Oh god, big brother complex!
Warning: Spoilers ahead!
Ah, so Tatsumi has a younger sister named Kasumi. His parents has asked him to look after her for a day and in order for for her not to find out that Wakasa was there, he should be as quiet as possible.
But at the first instance, Tatsumi didn’t pay enough attention to Kasumi that led her to think that
something was going on. At first it was as if Kasumi was just concerned that Tatsumi was hiding something from her. And then it was clear that she has a big brother complex and she wants to squish anyone who would take her big brother’s attention away from her.
Gah, this kid is annoying. This is a very lovable pairing and this girl decided to try and ruin everything. Unfortunately, Wakasa still wins and she can’t do anything about it. HAHA.
Tatsumi ❤ Wakasa FOREVER!
So in order to keep Kasumi from telling the secret, Tatsumi agreed to do whatever Kasumi wants next time she visits. GOD, TATSUMI, ARE YOU BLIND OR WHAT?!
I hope that Kasumi don’t return to any other episode, ever!