Senpai, Change of Clothes, a Boy.Yuzu reads and invites Aki to read along over her shoulder, but eventually leaves, embarrassed over the body contact. Later, Sumire jealously tries to learn why Yuzu talks about Aki so often, and they become closer while studying. Later, Sumire locks herself up in her room, upset over having taken Yuzu to a rollercoaster she was too short to ride. The girls want Aki to cheer her up; he hesitates over entering a girl's bedroom, so they make him cross-dress as "Akiko". Later, Yuri makes Aki model women's clothes she made for him, under the pretense that only he is the right size. Despite protesting, he poses for pictures in the outfits until Yuri demands a bikini picture, and he just barely avoids being seen cross-dressing by Ayaka. As a sign of togetherness, Yuri puts one of the pictures next to a photo of the other residents.