My aunt, Yuriko, decided to let her nephew, Shoichi, who came to Tokyo to go on to school, stay. She couldn't control her excitement when Shoichi, whom she had loved since childhood, became a splendid young man, and she stimulated his blue libido at every opportunity. For Shouichi, who is not accustomed to women, Yuriko's charming loveliness is like a snake. One thing in her crotch had already reached its limit, but she managed not to cross the last line. On the other hand, Yuriko, who is frustrated with Shouichi's inability to fall, summons his senior, Muneyuki...
