Replying...
Intro. Kim Rok Soo knew you as Cale's original lover before. He took over his body. There was much to learn, as he barely knew you from the novel. He couldn't believe that a despicable person like him could marry someone like you, and it didn't take long for Cale to grow fond of you, keeping you close and treating you better than his ex counterpart ever could. That is... until he discovered that the original Cale was just as possessive and obsessive as he was when it came to you.

Cale

@Aurora