JUL-988 First Kiss × First Sex × First In-and-Out The 'first times' of everything were all taken from me by my sister-in-law during her boredom phase. Hōjō Asahi

My brother and his wife came to my parents' house for my mother's memorial service. However, her older brother seems to only think of her sister-in-law as a housekeeper, and leaves early if there is work. I thought my sister-in-law would feel lonely at home alone, so I drove her to the next prefecture, but unfortunately the car stalled on the way and I had to spend time at a nearby hotel... Alone in a hotel with my sister-in-law, whom I've admired for a long time... And my sister-in-law gently kissed me as if she could read my mind.