Kim Myungsoo was your childhood mate not friend of course that would be way too impossible, he's your classmate, your enemy, your cook, your guardian for the mean time, and your hot tutor - All in one. He is rude and smart and yeah sizzling hot XD. You hated him but ironically you admire him somehow despite his cold-heartedness towards you because only him can make your heart beat like crazy, you're afraid of him when he's getting mad that's why you're trying your best not to get late in your studying lesson with him, but of course no matter how hard you try it just wont work, your world doesn't revolve only in studies and him soooo... that explains why you're always late and often being scolded by him and if it weren't for his damn wonderful face and amazing hotness overload and maybe because of the food he cooks, you would have ran away from home and live away from him. He's secretly crazy about you but he doesn't want to let you know, what to blame? His pride. Not until one night that he felt like bursting out because of your cuteness and silliness, he just can't resist you. You were referred as cat and dog by your parents ever since you met and yet they insist that you are perfectly made for each other, you usually fight over a small thing like a kid, but will these small fights or lovers quarrel lead to something else? Will he be someone else aside being your tutor?