Summer with Mia is an erotic game focused on incest. Here the younger brother will consider his sexy older sister as a partner and dream of sleeping with her. Whether his idea will be realized or fail due to hasty actions depends on the user and what kind of choices he makes during the course of history.

Nick wakes up to the sharp cry of his sister. She ran into his room because the guy had overslept and was now late for school. Considering that he is in high school, this could have a detrimental effect on his further education and admission. Therefore, he has no choice but to jump up sharply and run to class. But little did he know that this day would actually change his life forever. After class, his best friend Sam suggested launching a brand new quadcopter with a built-in camera from the yard to watch the city from above. But when the guy launches it, the first target is the window into the protagonist’s sister’s room, where she is changing clothes.

One day, the hero Leto and Mia get a little drunk. Ever since he saw the girl practically naked, she no longer left his head and gave rise to wet night fantasies. But now, due to alcohol intoxication, he becomes bolder and breaks into her room. He asks the girl to undress and show her body, otherwise he will wake up his parents and there will be a scandal.