Chapter 1
Read the Series - Task Force Alpha Go!
Mysterious volumes of a manga appear one at a time for them to read and then discuss (maybe chapter by chapter, or slideshows on a big screen that they can peruse. Once one chapter is finished, they can't go back to it, so they have to take care to get as much information as they can at the time that chapter is there.)
The difference in this one is that the group isn't the kids! The group of watchers consists of:
- Eraser Head
- Snipe
- Nezu
- Hawks
- Best Jeanist
- Ryukyu
- Sir Nighteye
- Gran Torino
- Noamasa Tsukauchi
The idea is a task force of heroes, police and school staff who can do something about the kids getting into issues and trying to offset the damage that is to come. Frankly, didn't want the main characters in there - no Midoriya, no All Might, no Endeavour or the rest of the kids, etc. This allows a more strategic and blunt accounting of what happens without worry as to the kids' psyche and silly romantic interactions (not that they're not fun, but the thought is a more serious thing).
It would likely be set early in the series, perhaps just after the USJ or Sports Festival. Definitely before the Summer Camp and most definitely before the Overhaul arc.