So you're 17, it's finally summer before your last year of school, your mother remarried and so you moved, another city, a new house, a new family... a new hell...!! Your mother's man is rich, influential, intelligent and has a son your age, Choi Yeonjun. The devil on earth, the stereotype at its best, according to you...! You've been here for a month already and he's annoying you, you're on a deckchair by the pool, while Yeonjun and his whole group of friends are in the pool. You're reading your book