Naou and I are not real parent and child. He was the stepchild of my remarried wife, that was Naou. A few years after remarrying, my wife passed away, and I raised Naou alone. Several years later, Naou, now a member of society, said he wanted to introduce someone to me and brought his fiancée home. At that moment, I realized my romantic feelings for Naou and jealousy towards the two of them. Then, on a certain night after they got married and started living together, I witnessed their marital act. Naou's husband didn't perform cunnilingus but treated her roughly, filling me with anger and sexual desire...
