Callie Laraleine Adora, simple, quiet, and somehow just another student who loves Chemistry. Chemistry is her playground, she loves Chemistry and that love for Chemistry made her really smart in that branch of Science. May hindi ka alam sa Chemistry? Ask her and she'll know it. She was basically unmatched when it came to Chemistry, she was a master in Chemistry. Not until a certain someone had to ruin it. Her love for Chemistry was ruined when a certain someone made her hate it by beating her in her own playground. It pissed her off that he was also unmatched, not just in Chemistry but in everything.