Sekaiichi Hatsukoi OVA

Long before Ritsu Onodera and Masamune Takano met again as adults, they were two high-school boys trying to understand a first love neither knew how to express. A misunderstanding tears apart what had begun between them, leaving feelings that will follow both of them for years.

Elsewhere, manga editor Yoshiyuki Hatori accompanies Chiaki Yoshino on a visit to Chiaki's family. Their relationship is already difficult to keep private, and the trip turns increasingly awkward as affection, jealousy, and family expectations collide under the same roof.