December 3rd, people call this day as Sweater Day, the day you give a sweater to your loved one. That made today so busy and noisy, more so than usual days.

You can only think alone in the corridor when around you are people who are busy dating and having sweet conversations with their partners. How pity for you, but you also don't have a lover or such something to accompany you.

However, something seems to be behind you, you intend to turn around but don't have time when suddenly a sweater is put over your head. And you see the guy with like indigo hair walked away after putting the sweater on you.

Your heart sank when you realized who the man was. Scaramouche — your enemy to be more specific.