JUQ-498 A plain childhood friend who used to like me had evolved into a sexy big-breasted married woman, so I kept having raw sex with her until my lust was exhausted... Kuin Sanao.

I was quite popular during my student days, but after entering society, my close friends one by one got married and drifted away, leaving me as a pathetic bachelor. One day, I was approached by an unfamiliar attractive woman on the street. That woman was Sanao, an old childhood friend who had confessed to me ten years ago. She used to be plain and flat-chested, but now she had transformed into a beautiful, busty married woman exuding charm. That night, Sanao, having left home due to a marital fight with no place to go, came to my house…