This is an Amateur participation project where popular mature actresses give virgins the dream of a first experience with their physical service. This time, Yumiko Sakura appears. She sympathetically listens to the troubles of three virgins, gently escorting them with the tolerance that only a mature woman can have and the techniques she has cultivated in AV. She invites them into the sensual world of adults. Will Sakura's support help the virgins solve their troubles and become full-fledged men?