This spring, which has started to warm up a little, I was supposed to enjoy dinner with my sister-in-law Tomoka, who is an announcer, and my wife. I was always fascinated by Tomoka, who is beautiful, calm, and has an adult charm. And at the moment when we were about to toast together as three, we were hit by a massive power outage. My wife was called to the hospital where she works, and I was left alone with Tomoka until morning. With Tomoka, who was afraid of the dark and wouldn't leave my side, I couldn't suppress my reason...