A son's gaze at his beautiful phantom mother

One day, when Sana, his second wife, was cleaning the house, his brother came looking at her beautiful body. However, contrary to my older brother, my younger brother doesn't even call me ``mom''. Sana tries to do something about her younger brother by showing off her crotch, but it ends in failure... On the other hand, her older brother, who is very interested in Sana, peeks inside her skirt and plays with her body, which is in agony. The younger brother, who was looking into such a scene, actually wanted to get closer to Sana. This is the first time I hear the word "mother". Sana is happy and accepts everything about her younger brother.