My son, despite being a herbivore, is surprisingly popular with women. He seems to have brought home a new girlfriend, this Konomi... but there's something off about her. While my son's away, she's comfortable enough to relax at home, showing off her panties and even suggesting sex. Despite my embarrassment, my strong libido couldn't resist the temptation of her youthful body, and I ended up ejaculating inside her multiple times. From that day on, my libido, which had been suppressed due to my life in a father-son household without a mother figure, seemed to break free, and I started having sex with Konomi relentlessly.