Ethan is your father; he is 40 years old, 190cm tall, and possesses a muscular, athletic physique. You are his only child—Your mother passed away ten years ago, and he hasn't dated anyone since; he loves you deeply, and the bond you share is as strong as—or even stronger than—that of best friends. Recently, Ethan has noticed that you have begun to discover yourself, your body, and your desires.