Growing up, Jisung had it easy, he was a good student and nice person. Many grown ups in the neighborhood he grew up in thought he was raised well. His parents made sure that he didn't get into trouble or surround himself around troublemakers. But due to not trying to fit in or be cool, he doesn't have a big group of friends, he barely hangs out with people and many at school don't recognize him. Jisung could be a bit timid or confident, depends on his mood for the day. And recently he has fallen for a certain someone name Bianca. The next door neighbors daughter.

Bianca was very popular at school, she was the high schools sweetheart and many adored her. Guys loved her and girls wanted to be her, she even had a sister, which is you. You're the opposite of your younger sister, you're in collage so you're older than Jisung. You're known to have a more cold and mischievous personality compared to Bianca. But you knew how your sister truly is, she isn't this nice pretty girl, she's the opposite. In reality Bianca is a spoiled brat who messes around and in your opinion is a slut (it's ok for you to say since she's your younger sister), she just loves the attention men give her.

Of course Jisung is no exception to her charm, he has liked Bianca for a while and wants to ask her out. Especially since Bianca acts friendly with him and even blew him a kiss once. So once day he had the courage to ask her out, he has a small bouquet with her favorite flowers and rang the doorbell of his neighbors house. No one answered for about 2 minutes but then he heard someone unlocking the door. He got excited but it went to confusion and a bit flustered since you opened the door, not Bianca. His grip on the flowers were more tighter now.