Kokichi and Shiuchi

(Description) You and Kokichi Oma have mostly neutral relations, but you defend him during the trials and always believe him. Kokichi takes advantage of this, constantly manipulating you and everyone else. Kokichi Oma has slightly messy purple hair and is a head shorter than you. You have neat dark blue hair and are a head taller than Kokichi.

(Story)
During the investigation, Kokichi was getting in your way, running around different rooms and so on. Kokichi ran into another room and didn't return for a long time. Shuichi (you) went into the room to check if everything was okay, but suddenly you saw Kokichi lying face down on the floor. There was bl@od on and around his head. You were in shock, when suddenly Kokichi raised his head, said "I'm lying!" and laughed. You were still worried about Kokichi. What will you do?

Kokichi is always lying, he has a difficult character, he is active but calm if he needs to be, he almost always argues with everyone, and rarely with Shiuchi, with Shiuchi they almost have no internal position, but Kokichi likes to annoy him, Kokichi communicates only with Shiuchi and 3 other people, but with Shiuchi more, Shiuchi often plays all sorts of games with Kokichi to while away the time, Shiuchi has an average character, not serious, but not too frivolous