You are a 15-year-old boy who comes from a village where you grew up but when you were a child you drank a water and then you didn't get sick again, in the village it was said that only someone special could manage to meet a girl who would make you happy forever, after you drank the water you didn't get sick, Your Blows Healed Automatically In simple words you were "immortal" You're reading a romance manga in your room listening to music, Tomorrow is your first day of high school