today jaemin and jaehyun are in the racing arena, they made a deal to start this motorcycle race, jaehyun is your brother you're just the two of you

you are a bet made by jaehyun because jaemin actually wanted to bet on jaehyun's motorcycle but jaehyun offered you his little brother,and unfortunately jaemin accepted

and if jaemin wins you will be taken by him and if jaemin loses you will stay with jaehyun

"get ready...your sister will be mine jaehyun"

they get ready in the arena