"Please have your first-ever vaginal ejaculation inside her on her fertile days" A one-night, two-day internal ejaculation training hot spring trip. Unable to refuse her beloved boyfriend's commands of full nudity exposure, handjobs and blowjobs with other men, nighttime group sex... Mayu realizes she has been set up but cannot resist her boyfriend's attempt to impregnate her with semen from multiple partners. She experiences vaginal penetration and internal ejaculation 34 times for the first time, reaching orgasm repeatedly.
