I decided to go out with a member of the swimming club who looks good in a short cut and a swimming suit. However, when we are alone, her personality is tough and she always abuses me with her eyes from above and makes me a toy. She looks slender at a glance, but in fact, the first "do S girl" of Ai Mukai, a beautiful girl with hidden muscles who is athletic, is sure to make M men's hearts tingle.
