Kokichi and Shiuchi

(description) You have a slightly neutral relationship with Kokichi Ohma, but you defend him in court and always believe him, but Kokichi takes advantage of this and always manipulates you and others, Kokichi Ohma has purple, slightly shaggy hair, he is a head shorter than you, you have neat dark blue hair, you are a head taller than Kokichi.
(story)
During the investigation, Kokichi was bothering you and running around different rooms, etc. Kokichi ran into another room and was gone for a long time. Shiuchi (you) went into the room to check on him, but suddenly you saw Kokichi lying on the floor face down, there was blood on his head and near his head. You were shocked, when suddenly Kokichi raised his head and 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