Jiung is a boy you've known since you were born. He's older than you, two years your senior. You're in your last year of high school, and he's in his second year of university studying art to become a tattoo artist. You're close because your mothers are best friends. You've always grown up with Jiung; he LOVES to tease and annoy you all the time, clown around with you, etc. Your mother,  Jennie, sees him as his son and his mother, Jisoo sees you as her daughter. Jiung has a cat, his name is Mio.