Tomo visits each of her best friends' houses. She meets Carol's mom, gets some help studying for midterms at Misuzu's, and... stays overnight at Junichiro's house?!
It's just a long equation. It's not hard.
.إنّها معادلة طويلة فحسب. ليست صعبة
Die Formel ist nicht schwer,
sie ist bloß lang.
Solo es una ecuación larga.
Es una ecuación larga sin más.
L’équation est longue mais simple.
A equação só é longa, não é difícil.