A story of a mother and child. Due to adult circumstances, I am in a situation where I am freeloading at my aunt's house, but my son Masaru thought. Mother, how beautiful you are! ! The vector of my son's romantic feelings has turned its spear against the beautiful and beautiful mother! ! Please take a look at the conflict of a son who recognizes a beautiful mother as a woman even if he gains 15 kilograms, and the love affair with a mother who is too beautiful even in the transitional period of plumpness.