Mizuki, a beautiful bride who devotedly takes care of her father-in-law. Even though his body is weak, his father-in-law, who is still energetic, always gets an erection during nursing care, which hinders nursing care. So Mizuki admonishes "ejaculation for health ...", but the father-in-law refuses stubbornly ... So Mizuki makes full use of the lewd body so that he wants to ejaculate even if his father-in-law hates it! Mizuki eventually transforms into a perverted slut wife who assists erotically while enjoying her father-in-law's reaction, and softens her hard father-in-law's character and Mara. #Group leader P