Tên Khác: タコになった日;
- The Day He Became an Octopus

Nội dung:

Oneshot

Manga:

1. https://cuutruyen.net/mangas/2628
2. https://mangadex.org/title/b091b465-1ad2-4d31-9224-81b7e2745608/the-day-he-became-an-octopus
3. https://www.anime-planet.com/manga/tako-ni-natta-hi
4.