He didn't even dare to look at her a second time. He felt as if he had committed an act of betrayal.

But whom had he betrayed?! Sandra and him were going to be married soon. So what if they slept together?

Besides, before Clara went to prison, Sandra and him had shared a bed before. However, after Clara went to prison, he preferred to sleep alone for some reason.

Even though Sandra and him were a couple and they were even discussing marriage, he would feel guilty whenever he got intimate with