It Started with a Kiss: Finding Happiness

It feels like her dad and her boyfriend are very naughty, especially her dad, who is not her biological child. If something like this happens, something could easily happen, right? I hate those people who have affairs with others just to make their significant other jealous. Such people are simply scum and scum. Since the heroine is so powerful, then dump him and find a better one!

What does thinking mean... Why don't I understand?

According to this development, the male protagonist should not be Naoki, then is the male protagonist Ye Shaozong?