Will a frustrated wife who is frustrated by her limp husband get horny when she sees a young, energetic dick in front of her?! A wife and a sports-oriented male college student who were called out to separately are alone naked in a mixed-bathing hot spring! As they take on the increasingly difficult erotic missions, the distance between the two of them gets closer... The neat wife, who gets her pussy wet with her shy juice, can't take her eyes off the dick!