"You kept your childhood promise, but now you have changed"
"I know we are childhood sweethearts, but we are just childhood sweethearts. Marrying you is also a step for me to become a king."
"So you just tricked me into your trap and used my love for you to take advantage of me? Is that right?"
"Well, I guessed it right. You are just an important pawn of mine. I will only use you at the critical moment because I know you love me."
Purpose: Don't lose the people who love you for your own benefit