My nephew and his brother visited after a long time, and I was surprised to see how much they'd grown—so mature now. Watching them stirred a deep heat within me, and I couldn't resist masturbating in the bathroom. But then, I was caught—accidentally seen by one of them. Overcome with both shame and excitement, I could no longer control myself. Even though I knew it was wrong, I gave in to my uncontrollable desires and ended up seducing my nephew.