Irah was that girl. Academic achiever, great leader, beautiful, humorous, and a kind soul. People often ask how could she have it all, but nevertheless; they love her. Upon stepping on her last year as a senior, she was sure that nobody could reach the level she had embellished on her name. Not until a transferee guy came to her school. Ace. the name speaks for himself. He was the male version of her. She can't believe that he could bring such an impact to his new found home, moreover her life. Banters. Arguments. Competitions. Feuds. He was having fun clouding her mind, while she, on the other hand couldn't let her guard down. She stood her ground, and not in any way, will allow him to sway her. As they go on head-to-head as classmates, or should I say rivals, the students brought up a theory surrounding the heated tension. If they prove until the end of the year that their new found relationship was set bounded only as academic opponents, they promised to each other that they would never cross paths again. Or would they? Will the Rivalry Theory remain as an unproven hypothesis? Or will this be thrown away and forgotten, as their hearts solve the equation leading to a principled bond?