Thanks for the chapter!
MC has heard of Ajin yet can't recognize any of the species. What was she doing while convalescing, playing online non-fantasy games or memorizing the ceiling? Also, shouldn't the teacher know she's a human by her school registry since there's only seven students so it's not like a minor detail to overlook amidst 30-40 students? She really shouldn't have claimed to be a species knows nothing about. Should've just admitted that really shy and not ready to tell her species yet. Now she's going to have to dress and act more lewd to avoid giving herself away. Although what happened to the succubus everyone was talking about?
Btw, shouldn't Komoro be called a cyclops? Calling her a mono eye seems like something said by an ignorant person like the MC.