Oh man, this couple are so close at home, they can't really turn off their affections at school!
Akutsu getting flustered by even the slightest thing Ooyama did was cute. Perhaps if Ooyama is serious, she can turn into a model student! After all, she really just wants his affections.
Ooyama cares so much about Akutsu, he couldn't help but ask her to rest. But now their reputation has turned for the worse. The class thought she was doing something else...
Miskai probably feels bad because she thought she encouraged Akutsu into doing something lewd. She just wanted to get them closer together!