She lost her mother before she could remember, and her father died when she was a student... It was a family who ran a local dojo that raised Sayuki, who had nowhere to go. Sayuki was brought up strictly by her stubborn father-in-law, but as she got married and became an adult, she gradually came to admire her stubborn and clumsy father-in-law. . One afternoon when her husband isn't around... Sayuki, who inadvertently injured her father-in-law during her rehearsal, finds her impatience and her chest pounding. I forgot my guilt and touched her father-in-law's crotch.
