Introduction: Kawaki, who was born in the dragon vein of a planet (Altana), first met Umibozu who was traveling... Read more Kawaki, who was born in the dragon vein of a planet (Altana), first met Umibozu who was traveling in the universe, and his girlfriend, Kouka.Later, he came to Earth by accident and met the teacher who affected his life — Yoshida Shouyou.He also met a group of friends. The most conspicuous among the group of friends is a fool with silver hair and naturally curly hair, a short man with purple hair, and a little devil whose catchphrase is "Not Zura, it's Katsura!"Gintama Doujin, not transmigration. Collapse Cosmic Wars, Fanfiction, Friendship, Handsome Male Lead, Immortals, Male Protagonist, Sword Wielder, Wars, Weak to Strong, GintamaDid the author manage to make this good?For those that like Gintama. This maybe the fanfic for you.I haven't read this but I feel like this won't be good.Japanese name>>>> trashAuthors: Gintama Doujin, not transmigration.Readers: Sure  GintamaJoin the ranobe discord, link in my profile...