Estella Black, a slytherin student starting sixth year, finds herself heartbroken after a break up with Zander Rosier, and wants him back. She and her friend, Rosalie Potter, come up with a plan to make him jealous and win him back. Estella will fake date Theodore Nott, the infuriating, pretentious boy whom she hates more than anything. -TROPES- - fake dating - enemies to lovers - love triangle - pining - grumpy x sunshine