RBD-697 The young wife's heart fell in love

Ishihara has an older husband, although not handsome, he is always faithful to his wife and especially hard-working. It seems that she is very happy living in such a family, but that is only on the surface. of the iceberg, because her husband's younger brother destroyed it all.
He forced Ishihara to "serve" him whenever needed. There was a secret between the two, so Ishihara had to obey him. Fear was clearly visible on the sister-in-law's face when standing in front of her bastard brother-in-law.
At the end of the movie Ishihara cried, she didn't know when this physical humiliation would end, perhaps she had to find a way to solve it, and the best way was to tell her husband directly about the guilty secret. that she had hidden - the thing that her brother-in-law had used to blackmail her...