"In a fight they're lethal, but around each other- they melt." "You said you'd wait forever. But I blinked, and you were gone." Their attraction was completely undeniable. And when they drunkenly hooked up during freshers week, No one could deny that they were the perfect couple- even though they were forbidden lovers, from different sides of the school. But nothing great lasts too long... Tessa is heartless. She cared too much, and now- not at all. She's a ruthless person who forgives no one. Dylan is a hero, who makes beautiful mosaics out of broken pieces. He's the hero that wins every battle and who everyone wants in their life...Well...Maybe not everyone... But maybe Tessa is the war that he cannot win? Maybe he left it too long, and maybe the whole fact that their life mission is to murder each other won't help... And the fact that a mixup has led them both to being roommates.