The first semester has come to a close, and the Ikeda lab is having a party where everyone's bringing what they like to eat and drink. They're having fun, playing games like the "prime number Yamanote line game," when a drunken Himruo finally does a certain something with Yukimura... And even Kanade ends up drunk... On the other hand, the mood quantifier obtained through the previous round-robin kiss experiment has progressed their research tremendously, and in order to gather more data, Yukimura and the others use fairy tales such as "Snow White," "Kaguya-hime," and "The Crane Returns a Favor" as references, but...
But it might be all right 
to have days like this, too.
.لكن لا بأس بأن تكون هنالك أيّام كهذه أيضًا
Aber muss wohl auch
mal solche Tage geben.
Ma potrebbe essere positivo anche avere dei giorni così.
Bom, tem dias em que
isso pode acontecer.