Kenta's friend's mother, Aika, has been a dream of his since childhood. However, when she learned that Aika was indulging in masturbation due to her frustration, her longing feelings changed to her lust. For the current Kenta, who has grown into a full-fledged man, Manaka was nothing more than a vivid woman. (It's the aunt who made her feel this way.) Telling himself so, Kenta visits his friend's house to see if he is away. The moment he sees Aika, who welcomes him, Kenta can't control her feelings...
