Sueharu has learned that Kuroha was lying about her amnesia. He asks her why she lied to him, but she refuses to tell him the truth. To Shirokusa, their fight just looks like flirting, and she realizes that the distance between Sueharu and Kuroha has returned to where it was before the confession festival. Unable to let the trend continue, she secretly sets a new plan in motion.
I think choosing someone you're 
not fully committed to
أظنّ أنّ اختيار أحد لستَ ملتزمًا به تمامًا
wenn man sich bei der Liebe
für jemanden entscheidet
credo che scegliere qualcuno
a cui non si è completamente devoti
acho que escolher alguém sem
ter boa certeza do que sente
нужно делать выбор со всей серьёзностью,