A wakizashi crafted by Kotetsu, one of the most celebrated swordsmiths of the Edo period. He's been passed down through the Ikeda clan, the lords of Tottori, and his name comes from an image of Urashima Tarō carved into his blade.
Despite being a sword, he's got an innocent, easygoing personality—the type who can genuinely befriend just about anyone. That openness means he's ready for whatever comes his way, whether it's a turtle, a dragon king, or anything in between.
Content compiled by AnimeList.moe from publicly available sources.