Inkya JD Saimin de Chinko no Shihaiken Ubawarechattara, Shin-chan Nan ni mo Dekinai ne?

"My introverted and gloomy childhood friend who I looked down on, now controls my orgasms through hypnosis and I've completely fallen for her." When a plain and introverted college girl named Hitomi Shiina was reading a book about hypnosis techniques, her extroverted childhood friend and college boy