Karasuno's Heroes

It was a simple event, UA was holding a inter-school heroes week after the latest yakuza event.
The school invited hero course students from other school to join them for a week of bonding and training.
Things went wrong as all ways when the cursed 1A class was involved.
Now 6 teens have to survive familiar yet vastly different territory till help gets them and they can go home. The have to band together and stand strong, blending in and hiding in a crowd.

Being drawn to a sport was not part of the plan originally but no one can say they hate the way their life if now going.

basically 6 hero-in-training get pulled into volleyball.