Realising that Kyoko kept quiet about her forbidden action so that he could keep on living, Makoto leaves Aoi and Ryota with Kyoko as he sets off to confront Kyosuke. Kyosuke begins hunting Makoto throughout the facility, overcoming every trap that Makoto sets up for him. Taking advantage of Kyosuke's forbidden action, opening doors, Makoto manages to lure Kyosuke into a locked room where killing him would leave him trapped, giving them the opportunity to talk...