Jin Ichinose

Jin Ichinose (一之瀬 仁) is a young street musician who befriended Hajime after the latter had left Amane for personal reasons. Jin is a prodigal son of a prominent composer who wants him to become a musician like his older brother. But Jin, being a misanthrope, wants to be independent and away from mankind on the boat he worked hard to get and ready. After seeing Hajime turn into Chalice, Jin eventually severed his ties with Hajime after his battle with the Shell Undead resulted with Jin's boat being burned down, killing the young man's dream.

Portrayal
Jin Ichinose was portrayed by Sora Touma (藤間 宇宙).