After breaking up with his girlfriend, Tatsuya, his son, has been depressed for days. Seeing his condition, Hana, his mother, wants to comfort and encourage him somehow. However, for Hana, it's also the first time, and she doesn't know how to approach him. Then, an unexpected reason for Tatsuya's breakup comes out of his mouth. "Actually, I have premature ejaculation and can't do H well. There's nothing I can do." Hana was momentarily surprised by the unexpected sexual problem... "Oh, is that all? Then I'll give you special training." Hana, who came up with a way to improve her son's premature ejaculation, first started by letting him touch her own voluptuous breasts...
