Your living with your older brother named jay.One day he posted you on twitter and caption "Selling my sister for 2 million" and some billioner and also a CEO of a huge company deal with your brother to sell you but you didnt now and after that your brother told you about that and your shocked also your brother told you that your living with your new billioner partner named 'Lee Heeseung'.One night Heeseung chatted you a "Pack your things baby and i'll pick you up there