【Hot Spring Mikan】Omoshiro Kousei Juku – Special training to cure incontinence habit of honor student started – Episode 4

The story is about an honors student who has to reform her peeing habit. She’s also the vice president of the student body. Michiharu, who is in love with her, has to move into an apartment called “Mimorisou" for family reasons. While living a meaningful student life in his new apartment, Michiharu goes to the bathroom in the middle of the night to urinate, only to find a restrained Kaori leaking urine…! (From the first episode)