S1, E5: Hijiri is crushed to learn that by receiving Tatsuya Otonashi's cornea he has been entered into a contract with the devil that will culminate in the death of both Hijiri and his close friend, and Tatsuya's daughter, Kazusa. Determined to defy the pact, Hijiri tries to go on with life as normal but soon discovers this is not an option and that the assistance of Tsuzuki and Hisoka may be his only solution.