Class 1-A finally gets the rescue training arc that Season 1 promised but never delivered, and it plays out exactly like the show you already love. The humor lands because these characters have earned their chemistry, the fights move with real weight, and watching them fail at saving civilians hits different than watching them punch robots. It's filler in the best way: not required to understand the story, but you'll miss it if you skip.

Class 1-A heads back to its rescue training after a surprise villain attack left some of their teachers badly hurt. UA High School now has to win back the public's confidence, while Deku and his classmates keep training and learn to use their quirks across different environments and situations. As they try to finally finish the exercise, a masked figure is spotted wandering the training center. Have the villains behind the earlier attack come back to finish the job, and are the students ready to fight back if they have? The one-episode OVA mixes action, adventure and comedy with superpowered heroics.