I never said I was a "good girl" I'm not a bad girl. I'm just normal, and that's what I'm going to be. There's no bad girl with whips and chains that's going to come out. I think people like me because I was myself.- Lisa said to Jennie. Lisa Manoban is a new transfer student at Yale university and she is taking a course in Photography. She's the type of person who doesn't flirt with anyone , bad girl type and loves to be alone. She didn't know her life changed when she met Jennie Kim a flirty, brainy and mischievous. What will happened if Jennie find out the secret of Lisa ? Why she need to transfer in YALE University?