Hijiri Minase
水無瀬聖
Hijiri Minase first appears in the Devil's Trill Arc as a young violin prodigy. After getting an operation to save his vision via a cornea transplant Hijiri becomes bound to a contract with a demon Satanogas. The former owner of the cornea made a deal with this demon so that his violin playing would be ungodly but it was at the expense of his daughters life. After the man dies his corneo which was containing the contract goes to Hijiri whom therefore continues the contract unknowingly. It is at this point Satanogas comes looking for Hijiri in order to kill him to complete the contract that was...
