A Sudden Downpour after the Fireworks Sends Me and My Adult Childhood Friend to a Love Hotel for Creampie Sex
Three adult childhood friends go to a fireworks festival, but a sudden downpour separates one of them and leaves him alone with Rin. She has always seemed a little childish and felt almost like a younger sister, yet lately he cannot stop noticing how womanly she has become. Her soaked yukata turns transparent enough to reveal the underwear beneath, and the unfamiliar look on her face makes his heart race. With the rain only getting heavier, they rush into a love hotel to wait it out. One stormy night pushes two lifelong friends across the line they never expected to cross.
