phantom mother, forbidden mother and son swap, urinary release! incontinence! erotic big injection sister, HOJO makimi shisai.

Asahime, who got angry with her husband's affair, decided to take her son Sakhalin and go to her sister's house for a while. However, her older sister, Saicho, and her son, Takahiro, had a forbidden relationship, so that Souta, who looked at them and was inspired by it, would ask for the relationship with Asahime. there's a pair of mothers and children under one roof... Someday the relationship is disrupted, and a greedy forbidden mother and child swap opens the curtain!