ok so MC's teacher had him go to his classmate's house which was, i think, his neighbor? but the neighbor guy was too anxious to go outside at all and just holed himself up in his room. (there was a reason but i forgot) and as mc starts becoming friends with him, neighbor guy slowly gets more comfortable and eventually steps outside. aaaaand thats pretty much all i remember. it was really cute tho and i really want to read it again (๑•ㅂ•)و✧