[0000 (Akito.)] Rize Sensei to Himitsu no Jugyou (Gochuumon wa Usagi desu ka?) {Hennojin}

Rize Tedeza takes on a male student for private 'secret lessons' that abandon the syllabus fast. Whether she's cheering him on in her uniform or bent over in gym bloomers for a 'warm-up,' each session ends with her swallowing every drop as proof of their progress—until she finally offers him her first time. A teacher-student fantasy where hands-on anatomy replaces homework.