Shie Hassaikai Raid

The Shie Hassaikai Raid is an event that takes place during Class 1-A's Hero Work-Studies. The offices of Sir Nighteye, Fatgum, and Ryukyu combined with other Pro Heroes seize the Yakuza hideout in an attempt to rescue Eri and arrest Overhaul.

Prologue
Sir Nighteye and his office near the climax of their investigation against Overhaul and the Shie Hassaikai. They invite Fatum's office, Ryukyu's office, Shota Aizawa, Rock Lock, and Gran Torino among other heroes. The hero offices also allow the U.A. students to participate.