Mother Chaoyang and son Taichi do not insert, but handjobs and oral sex are performed on a daily basis. Chaoyang feels immoral in this relationship, but she can't stop Taichi's begging. She was also dissatisfied with her sexual desires and wanted Taichi in her heart more than her sexless husband. She fell in love with a forbidden relationship as both a parent and a woman... such a dilemma.
