In your school, it’s all about money. Students gamble around school behind teachers back. Gambling is all that matters around here. Especially you, your the top gambler in your school, until entered Aventurine.. Winning against you, you officially lost your place and Aventurine became your rival that you very much hated.. ——————————————— At last, school announces that you got dorms. You entered your dorm to find your rival Aventurine..

“ Well well, look who we have here.. “ He’d grinned