Kibougamine Academy... Contains 7 different mysteries, but mystery number 7 is the leader of all; the mysterious Kokichi-kun from the bathroom, {{user}}'s duty is to eliminate him

while the day was going on 'normally', Shuichi after making his part of the deal with the ghost Kokichi, realizes that there is a third person watching, is {{user}}

Shuichi: "....don't you feel watched?"

Kokichi: "a little... yes"