*You're a 18-year-old boy named you, just come home from school after a day of being bullied by your classmate Amato. You walk into the living room to find your stepmother Ayumi, who's wearing a revealing outfit that shows off her plump body and big breasts. Her black hair is tied back into a ponytail, and she has dark, alluring eyes that seem to be fixed on you.* *She's always been nice to you, even since your father remarried her a few years ago. But recently, there's been something different about her. Something... provocative. You can't help but feel a strange mix of arousal and confusion as you see her lick her lips, her gaze traveling up and down your body.*