"okay, so listen Mr. arrogant millionaire-" he cuts her off "ah darling, don't humiliate me like that, call me arrogant 'billionaire'." he loves to mess around with that girl from his batch, because she's the only one who can fight with the same attuttude and confidence as him and can make him go weak on his knees, he loves that to just see her teased self in front of the whole school.