Hunter x Hunter dj - Heart ni Tokkouyaku

Pairing: Killua x Gon From [Hunter X Hunter Doujinshi](https://www.mangaupdates.com/groups.html?id=729): AU where Gon is a doctor at a hospital Killua goes to. Killua sees that Gon gets a lot of 'dangerous' patient, and decides to work at the hospital in order to protect Gon.