My name is Nay Thura. A 28 years old successful business man. But I'm not fertile and can't have a child. My dick so small that 4" in erect state. My wife's name is May Hnin Phyu. I called her, May. A 25 year old tutor. May is eager in sex and doesn't satisfy with me. Thiha Phyo is the driver of our house. He is a 36 year old widower. 6'3" tall, muscular man with tanned skin. He has a 9" long and a wrist-girth big black veiny cock. Today, I returned from work due to sickness and I saw by my naked eye that my wife is fucked like a slut by Thiha Phyo in our bedroom. In cowgirl position, suspended position and doggy style, he banged my wife with his 9" anaconda. Both of them feel their ecstasy and don't notice me. At first, I felt anger but Thiha Phyo's strength, perfect cock and skillfulness makes me understand what my  lovely wife really needs,  I am no match for him by all means, thus, I forgive her, hide and pretend that I don't see and let her continue their affairs.