Want to try some naughty practice? My nosy playhood friend Mio has a premature ejaculation constitution, but she's teaching me how to make her cum Mio Ishikawa - Ishikawa Mio

Mio Ishikawa is a nosy but helpful friend who takes it upon herself to teach her premature ejaculating friend Katsusuke how to improve his bedroom skills, specifically focusing on giving women pleasure through techniques such as titjobs and gentle touches. As Katsusuke learns these new skills, he becomes more confident in his abilities, while Mio guides him through the process with patience and understanding. Their friendship blossoms into a mutual learning experience, exploring the intricacies of intimacy and pleasure.