24 shots of semen regurgitation for the first time in 5 days without being pulled out after being raped by nephews entrusted to her by her sister Ai Sayama.

Auntie Sayama is taking care of her nephew Yudzuru for a few days. She initially finds funny his sexual jokes and the freebie handjob that she gave him in the bathroom, but the situation gets very serious after he pushes for a creampie. Things spiral to total chaos after Yudzuru brings home a few of his friends. A new generation of actors to revitalize this cursed genre.