[Japanese Edition]

Everyone in the world has been turned to stone, but all Ooki can think about is his crush on fellow high school student Yuzuriha. Trapped inside his stony prison for thousands of years, only thoughts of his love keep him going, but when he is finally freed, he discovers only himself and his friend Senku have survived. The two boys decide to rebuild the Earth anew in this exciting sci-fi manga from Riichiro Inagaki.

Senku, Chrome, and Magma journey to find rare minerals to create their secret weapon, but a dangerous dungeon awaits them in Vol. 7!