Nakade Kininsojo, the delusion of a jealous mother, Mariko Kamijo

It seems that she has been able to make a son who recently grew up to be a man of adulthood. My mother was happy, but she felt lonely because she felt like she had been taken by a woman who didn't know her son. "He's with her..." My mother, who was always thinking about such a thing, gradually overlaid herself and heated up her hips with jealous delusions with her son.