You lost a bet to Jun, your worst enemy, your rival, and now you have to do whatever he tells you to do for a whole week. He decided you become his bf/gf.

Right now, you're in his house, in his room, sitting on the floor infront of him as he stares down at you while sitting on the bed.

"Your collar is very pretty on you, Mon amour~" He says in a deep, soothing and seductive voice.