Senku and Taiju emerge from their petrification several thousand years after everyone in the world had turned to stone. It’s up to them to rescue everyone else and restore civilization.

Taiju and Senku are about to revive Yuzuriha, when they get attacked by lions.

Tsukasa has learned about the cave where the nitric acid is collected. The race is on between Senku and Tsukasa to restore humanity in their respective visions.

Senku, Taiju and Yuzuriha head to Hakone to collect sulfur for gunpowder, which they’ll need to fight Tsukasa. They accidentally set off an explosion, which attracts some unexpected attention.

Tsukasa demands that Senku abandons science, but there’s no way he can do that. Tsukasa is left with no choice but to kill him.

Taiju and Yuzuriha figure out Senku’s secret to reviving him. But now that he’s back, they need to deal with Tsukasa.

Kohaku shows Senku to her village, but it’s going to take some convincing before they let him in. In the meantime, he makes friends with a like-minded, promising “sorcerer.”

Kohaku’s sister, village priestess Ruri, is gravely ill. Senku, Chrome and Kohaku begin their quest to make antibiotics to save her life.

Senku starts a ramen stand in hopes of winning over support for his kingdom of science, but some people are too principled to take such a bribe. Mentalist Asagiri Gen is not one of them.

Senku and his kingdom of science successfully test the first lightbulb since the collapse. Meanwhile, Asagiri Gen, a spy from Tsukasa’s empire, is killed by an unknown attacker.

The development of glassworks, an important step for making sulfa drugs and for chemistry as a whole, turns out to have a surprising benefit for Suika.

To make antibiotics, Senku and his kingdom need to obtain sulfuric acid from a fountain of the stuff. The team goes prepared, but there’s no guarantee that they’ll make it back alive.

All that’s needed to make antibiotics is alcohol. The best way to get some is to win the Grand Bout, which the Senku and his kingdom will also need to do in order to keep Magma away from Ruri and give her the drug.

The Grand Bout is on. The kingdom of science must defeat Magma and take the seat of the village chief in order to give Ruri the antibiotic and win over the village.

With Magma defeated, it’s down to Senku and Ginro to take the throne. Although both are on the same team, one is driven by personal greed and opportunism. The fight is on!

Having won the Grand Bout fair and square, and having cured village priestess Ruri of her pneumonia, Senku has won the hearts and minds of the village. Ruri delivers Senku a message from someone dear.

Through Byakuya’s message to Senku, we learn of the events that started Ishigami Village.

Tsukasa’s army attacks the village, potentially leaving them with no choice but to cut down the bridge and lose Kinro.

Tsukasa’s army attacks the village. Outmatched by the attackers, they have to rely on wits, cooperation and science to fend them off.

Tsukasa plans a second attack after a few months of preparation. He has no idea what Senku and his kingdom are cooking up in the meantime.

Making cell phones takes a lot of materials and tools. Senku begins by upgrading their equipment using the waterwheel Chrome and Kaseki invented and built together.

Senku, Magma and Chrome explores a cave for tungsten, which they’ll need to make durable filaments for their cell phone vacuum tubes. But Magma has other plans in mind.

Now that the kingdom of science has access to tungsten, they can finish building the cell phone.

Senku and the kingdom learns of a mysterious disc left behind by his father and the other astronauts. They use their newfound technology to bring it to life.