HBAD-737 - Saa Futaba took advantage of the kindness of her big-breasted brother's wife and asked her to take care of her sexual desires.

The three brothers are close, so Takeshi often visits his older brother's newlywed family. In fact, Takeshi had another purpose and went to see his brother's wife, Saa, many times. While taking a sneak peek at Saa's big-breasted and erotic body, Takeshi began to think that if he asked her, she would let him fondle her big-breasted breasts...