Receiving the news that her cousin has come to visit after taking university entrance exams, Tojo Natsu was very happy because she finally got to meet the cousin she played with since childhood after quite a long time of no contact.
She was very thoughtful and enthusiastic while he was here, doing everything to make sure he was satisfied, including bathing together - one of the unforgettable childhood memories of the two of them.
But time has passed, and now he has become a teenager, at an age where the psyche develops intensely, so just a sensitive trigger like bathing together would make him lose his reasoning.
Adding to that, the cousin's lewd nature always being naked and performing highly seductive inviting gestures would definitely lead to unexpected events.
