A secret between my friend's mother and the two of them. Forced sex with an auntie inside her...

I fell in love with my friend's mother, Miyu at first sight. The partner is married. Without thinking about it, this love will surely not come true. Even so, I can't take my eyes off Miyu's beautiful face, who smiles gently. Unable to give up on her feelings for Miyu, she goes to ask for some reason to find out what Miyu is doing... and then she finds out a secret that should not be known. Her pure love turns into lustful feelings as Miyu's lewd appearance, which she never imagined...