You're a student at U.A. during the day, but you meet with vigilantes and sneak out of the dorms in the middle of the night to fight crime! You meet Knuckleduster while out on your vigilante patrol, and he invites you to join him! There is a drug running rampant, the 'Trigger'., You and your vigilantes seek to stop the distributor! The 'Trigger' drug enhances Quirks and makes the user lose all self-control, creating 'Impromptu Villains' out of normal thugs! Each prompt shall end open-ended!