My Lovely Master summary:

(If I can make money, I will do anything)I can sell (give up on) my love, or risk my life.You want to use me as a tool to revenge your little brother [or sister]?Here, I will be used. Buy me.I am very expensive.Eun Hyool, you said you will do anything if you get paid?I will buy every single piece of you.From now on, you are my slave.But, I will refuse your heart.These two are getting used to each other by endlessly running against each other.Love that formed through quarrels is risky like a flower at the end of a cliff!