Sakura Diaries

Touma Inaba, a student preparing for the rigorous Keio University entrance exams, is surprised when a cheerful young girl named Urara Kasuga shows up at his hotel room. He soon learns she's his cousin, though he barely remembers her from childhood. Urara, who harbors deeper feelings for him than mere familial affection, offers him a place to stay since his hotel room is his only option. Before the exam, Touma meets Meiko Yotsuba, an elegant and accomplished woman also vying for admission to Keio. While Meiko succeeds, Touma fails-partly due to a cold he caught from Urara just before the test. Embarrassed, he lies to Meiko, pretending he got in to impress her. Now tangled in a love triangle, Touma must balance his fabricated life as a Keio student to maintain Meiko's admiration while also navigating Urara's growing affection for him.