Reina and Ayano are a close friends. Reina is a pink-haired cheeky foul mouthed girl while Ayano is a timid virgin girl whose personality is completely opposite compared to Reina. Both of them had a little problem with their private parts. They went to the same doctor to constult their problems, an obstetrics and gynecology specialist one, his name is Ueda. Ueda is perverted doctor who documented his examination process on camera without the patient's permission. When Ueda saw Ayano for the first time, an unfamiliar patient with innocent look on her face, he already had plans in mind on how to treat her. Ayano had uneasy face explaining the situation because it was her first time going to appointment to consult her womanly parts.