A man named "Saki" who cannot speak comes to Okami Kei (20), who works at a market in the port, completely naked, wanting to repay a favor. Kei has no memory of helping Saki, but he is always trying to repay him, so when Kei spills that he wants a boyfriend, Saki replies in clumsy writing that he will become his lover. But the moment Kei brushes off the innocent-looking Saki, saying that he can't kiss a man, Saki puts his hot tongue into Kei's mouth!? A return of a favor that is too intense for a newbie in love... Why is Saki giving himself so much...?

Yanoguchi Oori, the owner of a popular cafe, is a secret gay man. He spends his days comforting himself by watching pornographic videos of macho distributors but then someone comes along who has feelings for him. He looks like Take, a star in the porn distribution world. Ashihana Gaku is a sports trainer. It had become a modest pleasure for him to meet him twice a week for training and lunch delivery. The two are alone in the empty café after the last train, and the atmosphere is so relaxed that they end up getting physical with each other.... A love story between a macho trainer and a café manager.

Nagi, the class representative, has been repeatedly confessed to by Sashi, a classmate who resembles a large dog. Now that they've finally become a couple, they share the worries that come with this new stage in their lives as lovers. Their first condom try-on, their playtime on the playground equipment, finger orgasms, their first time having sex, their second time at a love hotel... Every panel is packed with the "earnest and cute" moments of adolescence!