Due to her bland husband, Yukiko has been in a sexless state since giving birth to her son. For a long time, she had been passing lonely nights through masturbation. However, to her surprise, her entire act was witnessed by her son Akira. Unlike her husband who hadn't touched her body for decades, the kind-hearted and sexually charged young Akira astonished Yukiko. Forgetting their mother-son relationship, they fiercely desired each other, pressing their hungry bodies together and greedily locking lips in an endless taboo copulation...
