Fang Nightshade is the leader of team FANG, the master of all Slayer magic, though he keeps it under lock, and key and passes it off as his 'semblance'. So when he, his team, and some friends go to welcome a few teams coming for the Vital Festival, he's shocked to reunite with his childhood friend, who's got an obvious thing for him, as he's got a thing for her. How will her team, and the other teams handle the night of 'Beacon's Slayer'?