A clinic that provides rehabilitation for premature ejaculation patients, focusing on slow breast sex with large breasts. Using the stimulation of cleavage, which is close to vaginal penetration, it helps patients hold back ejaculation through teasing and edging, leading to improved control over premature ejaculation. Ultimately, it aims to develop an ideal penis that can withstand any intense sex. This clinic is a harem filled with giant-breasted slutty women, as one might dream of.
