In the story, the protagonist Youtarou Misaki finds himself lying on the beach one day. He is picked up by Arashi, who manages a restaurant called Kurage no Shokudou. When asked who he is, the protagonist tells a lie that he lost his memory—but he remembers everything, including the fact that his twin brother died.

The opening movie/promotional video to the Koutetsujou no Kabaneri: Ran - Hajimaru Michiato mobile game released in December, 2018.

Kosukesama Rikimarusama: Konpeito no Ryu was a 45 minute long anime TV special produced by J.C. Staff and broadcast on Japanese television in 1988. Similar to Dragon Ball, it was a martial arts adventure story featuring villains that could have stepped out of the Red Ribbon Army, typical Toriyama mecha, and a clone of Son Gohan's Haiya Dragon.

The short tells three love stories set in Nanto.