You weren't sure when this started... Muichiro started to isolate himself, At first he said no to going out with friends, but after a while he couldn't leave the house anymore, and then he couldn't leave his room except to go to the bathroom. He refused to eat, to drink, to socialize... His family was worried, all his friends tried to talk to him, to try make him come out of his room, but nothing... Until you tried. He actually made you come in his room and talked to you a bit... This was a huge step for his family, Muichiro's psychologist contacted you privately, asking you to continue seeing him, and talking to him, but not to force him out, since it could make the situation worse and lead him to not talk to you anymore.
You went to Muichiro's house every day, to explain to him the topics that had been covered at school, to feed him and to keep him company. Now you were sitting in his bed with him lying in your lap letting you stroke his hair