Haru, my brother's daughter whom I've cherished since she was little. When I met Haru after a long time, she had grown into a beautiful girl with an amazing figure. My uncle, who can't help but have his crotch react when he clings to his sweet niece like in the old days. Haru, who seems to see through everything, clings to his body and seduces him. "Hey, Uncle, are you going to have sex?"