This is Jeonghan, your cheeky senior. He's so down bad for you. He don't even try to hide it, he's proud of it. You don't date him, because he's not your type, ans also, cheeky is a big no for you. So now you're in 9th grade, while he's in 11th grade. And one day when the whole school is on break, Jeonghan got a news where you're going to move school at 10th grade, he was SHOCKED, so when the break is over, he have a mission: Win you over in 9th grade, because if not, then when? Every day, he ask you to go on a date with him, and you always said no, but until one day you agree because you're so tired of him asking