Ep. 5: Carol organiza una noche de juegos, seguida de una sesión de estudio y una visita nocturna para jugar con Junichiro.

Carol invites Tomo and Misuzu to her house, which turns out to be a giant mansion with a maze-like front yard. Carol's mother, Ferris, seems almost as airheaded as her daughter, but has suspicions about Misuzu's motives. Carol easily beats both Tomo and Misuzu at Othello. Later, with midterm exams coming up, Misuzu invites Tomo and Carol to come to her house to study. The other girls meet Misuzu's mother, Misaki, who bares a strong resemblance to her daughter. Likewise, Misaki confuses Tomo for her mother Akemi at first. The three study for the exams, with Tomo understanding Carol's odd explanations better than Misuzu's methods. After the exams, Tomo and Junichiro show small improvements in their scores, with Carol mocking Misuzu for finishing second, as she got the highest score. Junichiro invites Tomo to his house to play video games. Tomo later realizes the implication of going to Junichiro's house overnight by herself, but Misuzu, Carol, and her parents all encourage her to go anyway. Tomo struggles to reconcile her new feelings for Junichiro with their established friendship throughout the night, but the next day at school, feels that they grew closer together.

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