WEBVTT 00:05.060 --> 00:09.440 It must have been about eight years since we were petrified. 00:11.430 --> 00:20.180 I can't count seconds like Senku-kun can, but I want to stay awake. 00:22.670 --> 00:30.880 I know that Senku-kun and Taiju-kun and, well, everyone else, too... 00:32.550 --> 00:38.830 They'll come to revive us. 02:12.100 --> 02:17.010 Dawn of the Computer 02:19.940 --> 02:21.150 It's so fast! 02:20.740 --> 02:24.320 Dr. Xeno's Multi-purpose Ship, the Demeter 02:21.150 --> 02:24.320 We'll be there in no time! 02:25.360 --> 02:26.270 I bet. 02:27.590 --> 02:29.260 And I'm sure they're waiting. 03:05.930 --> 03:09.520 You shouldn't have skipped your science classes. 03:10.340 --> 03:14.180 The radio waves have been screaming down at us 03:14.840 --> 03:19.240 from the heavens this whole time! 04:04.830 --> 04:07.920 So, what's going on here? 04:07.920 --> 04:08.750 Here. 04:09.710 --> 04:14.220 Senku and Xeno joined forces to build a spaceship. 04:11.350 --> 04:15.230 Joined\h\h\hForces 04:14.220 --> 04:15.510 And just as they got started, 04:15.390 --> 04:22.230 Mystery Enemy 04:15.510 --> 04:18.800 Why-Man sent this creepy message asking if we want to die. 04:18.800 --> 04:21.850 Not that I'm scared or anything, though. 04:21.850 --> 04:24.930 But we decided that we should take the spaceship 04:22.610 --> 04:27.730 Moon 04:22.610 --> 04:27.730 Landing 04:24.930 --> 04:27.730 to the moon before Why-Man petrifies everyone again. 04:30.580 --> 04:34.080 I'd love for us engineers to drink to that. 04:34.080 --> 04:35.820 Where's Kaseki? 04:35.820 --> 04:38.620 Kaseki's in India with Senku and them. 04:38.620 --> 04:39.360 India? 04:39.860 --> 04:42.460 Are they making something there or something? 04:42.460 --> 04:46.870 Yeah, well, don't freak out when I tell you, but... 04:47.360 --> 04:50.370 We're making a computer. 04:50.370 --> 04:53.210 What?! 04:53.210 --> 04:55.260 How are we supposed to not freak out? 04:56.970 --> 05:01.660 The Kingdom of Science's insane crafts have 05:01.660 --> 05:04.660 seriously come all the way, haven't they? 05:06.070 --> 05:07.390 How?! 05:08.690 --> 05:10.070 What's the matter, Sai? 05:10.070 --> 05:13.120 You're the one who wants a computer the most, aren't you? 05:13.120 --> 05:14.220 Am I right? 05:14.220 --> 05:17.020 Well, yeah, but... 05:17.020 --> 05:20.600 I mean, what exactly goes into making a computer? 05:20.600 --> 05:22.510 What are you making? With what? How? 05:22.510 --> 05:24.660 I can't even make heads or tails of it. 05:24.960 --> 05:27.380 A computer's whole world is a bunch 05:27.380 --> 05:32.410 of switches that are either on or off—one or zero. 05:32.410 --> 05:38.590 In other words, anything that can deal with ones and zeros can make a computer. 05:38.590 --> 05:43.150 Whether it's the front and back side of a playing card or a flag held up or down. 05:43.150 --> 05:45.740 You can make a computer by raising a flag?! 05:45.740 --> 05:47.680 What does that mean? 05:54.220 --> 05:56.480 The guys' white flags are numbers. 05:56.480 --> 06:00.380 So you mean raising it makes a one and lowering it makes zero? 06:00.380 --> 06:02.990 And the ladies' red flags are the answer. 06:03.550 --> 06:06.320 Suika, your task is to 06:06.320 --> 06:11.500 raise your red flag if the guys' flags are opposite each other's. 06:17.460 --> 06:19.130 That's it? 06:19.130 --> 06:21.730 And what do I do? 06:21.730 --> 06:24.880 I notice my flag is a little bigger than the others'. 06:24.880 --> 06:30.260 When the guys raise both of their white flags, you raise your red flag. 06:31.850 --> 06:34.100 Foundational computer science. 06:34.100 --> 06:36.650 Give it a try. It's addition! 06:36.650 --> 06:38.090 Addition? 06:38.090 --> 06:39.740 With these flags? 06:40.270 --> 06:42.580 Zero plus zero 06:42.580 --> 06:43.890 is zero. 06:43.890 --> 06:45.790 One plus zero 06:45.790 --> 06:46.990 is one. 06:46.990 --> 06:49.360 One plus one 06:49.360 --> 06:50.420 is two. 06:50.420 --> 06:54.290 Ah, so Kohaku-chan's big flag means two. 06:54.530 --> 06:56.020 Perfect! 06:56.020 --> 06:57.450 This is amazing! 06:57.450 --> 07:00.090 We did addition without even trying! 07:00.090 --> 07:03.210 Seems pretty obvious, though. 07:03.440 --> 07:07.170 Circuits do the obvious with precision. 07:07.170 --> 07:09.140 You can put them together in all sorts of ways. 07:10.270 --> 07:15.890 Sure, you can make a half adder if you have an XOR gate and an AND gate. 07:15.890 --> 07:19.590 Yet again, I have no idea what you're talking about. 07:19.590 --> 07:20.730 Don't worry. 07:20.730 --> 07:23.610 Us twenty-first century people don't get it, either. 07:24.000 --> 07:28.680 But there's no point unless you can do it electrically and super fast! 07:28.680 --> 07:31.860 You said transistors are ten years away! 07:31.860 --> 07:34.560 What do you plan to make them with in this Stone World? 07:34.560 --> 07:35.360 Oh... 07:36.180 --> 07:38.500 We'll make them with donuts. 07:38.780 --> 07:40.580 Donuts?! 07:40.580 --> 07:43.010 Cheap, fast, and durable. 07:43.010 --> 07:46.410 Unbeknownst to history, Japan had put its skills to work 07:46.410 --> 07:48.260 on the donut computer... 07:49.820 --> 07:51.230 The parametron! 07:54.590 --> 08:00.310 Wrap a wire round and round a metal donut cooked out of copper and zinc. 08:00.640 --> 08:02.500 That's basically it. 08:02.500 --> 08:03.500 Already?! 08:03.500 --> 08:06.820 You're going to ask us to make, like, 800 of them, aren't you? 08:06.820 --> 08:08.460 Let's start with five. 08:08.460 --> 08:09.570 That's it?! 08:11.010 --> 08:13.090 Mecha-Senku here! 08:13.090 --> 08:17.580 To put it simply, a parametron is an electric swing. 08:17.930 --> 08:21.960 It's like if you were going back and forth on a swing. 08:22.570 --> 08:25.910 If you have some going forward and some going backward, 08:25.910 --> 08:28.860 the direction of the swing is decided by majority. 08:28.860 --> 08:31.220 That's the idea behind the parametron. 08:31.990 --> 08:38.380 I'm confused as hell by that, but you get more ones when you add one, right? 08:38.380 --> 08:40.840 So I guess you can do addition with that. 09:00.370 --> 09:03.580 m 0 0 l 174 0 l 174 76 l 0 76 09:00.370 --> 09:03.580 Adder circuit acquired!! 09:04.020 --> 09:07.710 He said he's going to teach us how to make them so we can pitch in. 09:07.970 --> 09:10.170 How are we supposed to make a computer? 09:10.420 --> 09:11.940 What are you talking about? 09:11.940 --> 09:14.810 We made diamonds, remember? 09:14.810 --> 09:18.620 He said anyone can do science, didn't he? 09:22.050 --> 09:25.900 Is it all right if I try it? 09:27.490 --> 09:28.930 Of course it is. 09:28.930 --> 09:33.090 You're our leader in tinkering with computers, Sai. 09:53.620 --> 09:57.490 Though, you don't need this so-called "computer" to do 09:57.490 --> 10:01.160 zero plus one or one plus one. 10:02.250 --> 10:07.710 We're connecting a bunch of these parametron adder circuits together. 10:08.190 --> 10:14.030 That way, little by little, we'll be working with bigger numbers. 10:14.580 --> 10:15.780 And... 10:17.510 --> 10:21.430 ultimately, it'll supersede human capabilities. 10:25.900 --> 10:27.830 I'll connect them. 10:28.590 --> 10:31.850 This is the first step to building 10:29.340 --> 10:32.380 Adder Circuit 10:29.340 --> 10:32.380 Parametron (Donut) 10:29.340 --> 10:32.380 Copper 10:29.340 --> 10:32.380 Zinc 10:29.340 --> 10:32.380 Wire/Resistor Capacitors 10:29.340 --> 10:32.380 Display 10:29.340 --> 10:32.380 Glass 10:29.340 --> 10:32.380 Argon Gas 10:29.340 --> 10:32.380 Rust 10:29.340 --> 10:32.380 Manganese 10:29.340 --> 10:32.380 Ferrite Magnets 10:29.340 --> 10:32.380 Memory Storage 10:29.340 --> 10:32.380 Calculator 10:32.380 --> 10:34.100 my beloved computer. 10:33.130 --> 10:39.600 Program 10:33.130 --> 10:39.600 ROM Cassette 10:33.130 --> 10:39.600 Nintendo 10:33.130 --> 10:39.600 Parametron Supercomputer 10:40.260 --> 10:41.540 Er... 10:41.540 --> 10:43.810 We're connecting a ton of them? 10:44.200 --> 10:47.900 I have a really bad feeling about this. 10:47.900 --> 10:51.860 Yeah, I bet we're making, like, 800 of them. 10:53.620 --> 10:54.780 Two hundred thousand. 10:56.640 --> 11:00.190 We're making automated metal donut machines. 11:00.190 --> 11:03.290 We're entering the age of automation. 11:03.290 --> 11:06.650 That said, the grunt work of wrapping wires is going to be up to you 11:06.650 --> 11:10.080 and your crafts team, Yuzuriha. 11:10.080 --> 11:14.800 We'll wake up a bunch of people in Corn City for manpower. 11:15.350 --> 11:18.020 In order to achieve the pinnacle of human crafts, 11:18.020 --> 11:24.430 the computer, we're going to need machines and manpower to come together. 11:27.200 --> 11:28.900 Can you do it? 11:31.600 --> 11:32.840 Of course! 11:43.440 --> 11:46.510 We're baking a crap ton of donuts 11:46.510 --> 11:48.780 and making a computer by hand! 11:48.780 --> 11:50.540 Specifically, metal donuts. 11:52.350 --> 11:55.240 We're mobilizing Corn City en masse. 11:55.240 --> 11:58.260 It's a grueling team effort grind. 12:03.070 --> 12:05.660 Each of those adders can only count to one, 12:05.660 --> 12:07.890 but when you put them together... 12:11.230 --> 12:12.470 Holy crap! 12:12.470 --> 12:14.020 Freaky cable kraken! 12:14.900 --> 12:15.870 Nice! 12:15.870 --> 12:18.990 Time to play Dragon Quest... I guess not yet. 12:18.990 --> 12:21.690 Maybe a simpler game? Like chess? 12:21.690 --> 12:23.450 Slow down. 12:23.450 --> 12:25.530 It's a level 1 computer. 12:25.530 --> 12:28.310 How are you guys so excited? 12:28.310 --> 12:31.830 We can add up to 255! 12:32.180 --> 12:34.890 Here's the circuit diagram. 12:34.890 --> 12:38.970 Yeah, I knew I wouldn't get it. 12:39.260 --> 12:42.720 How are we supposed to communicate this complicated assembly 12:42.720 --> 12:46.100 to the people in Corn City? 12:46.340 --> 12:49.850 I don't see how we're doing it through Morse code. 12:49.850 --> 12:54.650 If only we could send them a photo of the actual thing... 12:55.030 --> 12:59.520 There's one particularly elegant way to do it. 12:59.520 --> 13:02.610 We can send photos and circuit diagrams online. 13:03.740 --> 13:06.790 Don't tell me we're turning into human fax machines! 13:06.790 --> 13:10.000 There's no way we're getting a whole photo across. 13:14.420 --> 13:17.000 A real fax machine this time. 13:17.550 --> 13:20.100 There was no getting around it so long as 13:20.100 --> 13:23.320 we're connecting the whole world in this battle. 13:23.700 --> 13:28.010 I gave Taiju's team the instructions on their way to North America. 13:28.010 --> 13:34.400 Now, Senku, will you need a happy DIY fax machine tutorial, as well? 13:35.780 --> 13:37.220 Don't make me laugh. 13:37.220 --> 13:40.080 All you need to tell me is how we're doing it. 13:43.660 --> 13:46.410 The sphalerite I picked up! 13:46.960 --> 13:49.540 It's the stuff I used to make the shining kites. 13:49.850 --> 13:54.540 Boil it up and coat it on paper, and we have fax paper. 13:55.010 --> 13:57.700 You can print on it by burning it with electricity. 13:59.110 --> 14:02.170 The scanner side is a little more complicated. 14:02.500 --> 14:05.460 Depending on whether the part you light up is white or black, 14:05.460 --> 14:07.430 you get a slight electrical signal. 14:07.680 --> 14:13.690 We send that across the air waves and etch it onto the paper at the same speed. 14:15.340 --> 14:19.650 Then we can leave the actual construction of the computer to Corn City 14:19.650 --> 14:22.430 and move on to building the next city! 14:23.140 --> 14:24.650 Are we heading out, then? 14:24.650 --> 14:27.970 Excellent! We ought to advance as fast as we can. 14:27.970 --> 14:30.670 You really do like charging ahead. 14:37.370 --> 14:40.630 Okay, everyone, I wish we had more time together, 14:40.630 --> 14:44.790 but I'm staying here in India to focus on making the diagram for the computer. 14:44.790 --> 14:46.550 Once I'm done, I'll fax it... 14:46.550 --> 14:48.220 Nonsense. 14:48.220 --> 14:51.570 Sai, you're coming with us! 14:53.130 --> 14:55.100 Huh? Wait, which is it? 14:55.100 --> 14:57.940 Sure, it'd be fun to have him come along... 14:58.340 --> 15:02.030 We might need your math knowledge along the way. 15:02.350 --> 15:03.150 No! 15:03.150 --> 15:07.450 I'm never, ever going with you, Ryusui! 15:13.390 --> 15:15.740 This is how he always is! 15:15.740 --> 15:20.570 Ryusui always wants everything! He wants power! 15:20.570 --> 15:23.170 And he bosses me around... 15:23.170 --> 15:25.990 I finally escaped to India. 15:25.990 --> 15:27.790 Why do I have to... 15:37.520 --> 15:42.240 Synchronizing the scanning side and the printing side is hell. 15:42.240 --> 15:47.610 Get it wrong, and the photo's going to end up all jagged and messed up. 15:47.900 --> 15:50.320 They're sending something! 15:50.320 --> 15:52.740 The people in Corn City! 15:59.960 --> 16:02.710 m 0 0 l 170 0 l 170 76 l 0 76 15:59.960 --> 16:02.710 (Real) Fax machine acquired!! 16:02.710 --> 16:04.970 A group photo! 16:04.970 --> 16:08.020 Looks like they got everyone in it for memory's sake. 16:08.020 --> 16:10.470 Both the Japan team and the US team. 16:10.840 --> 16:13.250 Everyone looks well. 16:14.960 --> 16:16.850 Group photos... 16:18.610 --> 16:19.510 Holy crap. 16:19.510 --> 16:21.240 I want to take another picture, too. 16:21.240 --> 16:22.020 Hey, sounds good. 16:27.180 --> 16:30.020 I want to see if I can get him to talk, 16:30.020 --> 16:35.330 but it seems like Ryusui-chan and Sai-chan have some trauma around photos 16:35.330 --> 16:38.450 that I don't know if I should pry into. 16:38.450 --> 16:40.540 Maybe I can dance around it, and... 16:42.800 --> 16:45.680 Hey, hey, do you guys have a problem with group photos? 16:43.390 --> 16:48.050 Prying Chelsea 16:45.680 --> 16:48.050 Nanami Brothers gotta stick together! 16:49.700 --> 16:52.450 Just come with us, Sai! 16:58.390 --> 17:00.270 It just brought back bad memories. 17:01.200 --> 17:07.900 Ryusui and I were always excluded from the Nanami Conglomerate group photos. 17:11.030 --> 17:15.990 Ryusui and I aren't the children of the Nanami matriarch. 17:16.880 --> 17:18.400 What do you mean by that? 17:17.010 --> 17:20.220 Prying Chelsea 17:18.400 --> 17:20.950 Your mom isn't your mom? 17:22.170 --> 17:27.570 My dad and his family trained me to focus on math. 17:28.060 --> 17:31.050 Like an obedient soldier. 17:32.140 --> 17:36.040 Meanwhile, no one in the family could control Ryusui. 17:36.410 --> 17:37.310 He'd say... 17:37.570 --> 17:40.230 Sai, I want your abilities! 17:41.180 --> 17:42.730 I... re...fuse! 17:43.680 --> 17:48.560 Ryusui only ever thinks about using people. 17:48.890 --> 17:51.530 I'm not a mathematician! 17:52.660 --> 17:53.520 Sai! 17:53.520 --> 17:55.510 Teach me chess! 17:55.510 --> 17:56.660 Let's... 18:12.760 --> 18:15.960 I'm sorry I was so rude! 18:15.960 --> 18:17.860 You two are so pure. 18:17.860 --> 18:20.200 Pure? It's nothing like that. 18:20.200 --> 18:23.350 Ryusui is selfish and self-centered. He doesn't care... 18:27.100 --> 18:32.210 I think Ryusui-chan just wanted to work with you. 18:32.210 --> 18:34.680 Maybe that's all it was. 18:35.950 --> 18:38.950 He really does want everything. 18:39.610 --> 18:42.060 Including a true brother. 18:43.020 --> 18:48.330 Did Ryusui-chan always ask you to do something? 18:56.000 --> 18:58.720 Sai, I want your power! 18:59.210 --> 19:01.060 We're building a race track again! 19:01.460 --> 19:04.020 We're building sails together! 19:05.010 --> 19:07.060 You're coming with us! 19:12.320 --> 19:13.500 Sai! 19:13.500 --> 19:15.250 We have some time until we set sail! 19:15.250 --> 19:17.140 Train me! 19:17.140 --> 19:18.450 Let's play chess— 19:19.090 --> 19:21.410 I told you, I refu— 19:28.080 --> 19:30.560 Okay. Sure. 19:39.550 --> 19:42.020 You're strong, Sai! 19:42.020 --> 19:45.760 You're unbeatable when it comes to purely logical games like chess. 19:52.090 --> 19:53.140 Sai! 19:56.550 --> 19:57.750 Sai! 20:00.000 --> 20:01.170 Sai! 20:02.010 --> 20:03.380 Sai! 20:05.300 --> 20:06.990 Sai! 20:14.550 --> 20:16.270 I'll be bored out there. 20:16.960 --> 20:21.030 I want a worthy opponent to play against on the ship. 20:50.570 --> 20:53.330 That's the last one. 20:54.260 --> 20:57.050 We're done loading the cargo. 20:57.650 --> 21:00.680 Is that everyone who's coming? 21:07.530 --> 21:08.740 Let's go. 21:55.170 --> 21:57.240 Let's go, Ryusui. 21:58.900 --> 21:59.940 Together. 22:04.450 --> 22:08.910 m 0 0 l 188 0 l 188 70 l 0 70 22:04.450 --> 22:08.910 Sai has joined the party!! 23:50.140 --> 23:52.560 The Truth About the Rocket 23:52.030 --> 23:55.020 Next Episode 23:52.070 --> 23:55.010 The Truth About the Rocket 23:55.020 --> 24:00.020 This is a work of fiction, but the plants, animals, and production methods described are based on reality. Foraging and making things on your own accord is extremely dangerous and, in some cases, illegal. Please do not imitate without expertise.