[咲凛玖] 全裸登校番外篇 [中国語、英語、日本語]

Saki Rinku's doujinshi 'Full Naked School Extra Chapter' depicts a schoolgirl named Tachibana Yuna standing completely naked in a classroom, wearing only a bow tie and an armband labeled 'Naked'. She interacts with a male student and another female classmate, with English text revealing a seat is empty next to Fuyutsuki and Japanese text identifying her as a study partner. The narrative focuses on her full nudity, small breasts, and the reactions of students in uniform within a school setting.