Naomasa just wanted to do his job, but of course some villains had to show up and attack him. Luckily, a vigilante came to his help and protected him. However, the vigilante could do nothing about the fact that the two were now trapped in a warehouse because a storm caused a tree to fall and block the door from the outside. Now Tsukauchi is trapped with a sassy teenage vigilante who would rather bleed to death than let him help. "Don't be stupid kid, let me take a look at your arm."