Yuki, I think I love you.
Thinking more about it, I don't really know where they can really even go with this. The only conflict at all is the girls either being incredibly stupid and getting themselves injured, or the leader one with the disappointing kansaiben using up all their medicine saving everyone and then having a fight with their commander.
I guess it will just be a ton of flashbacks or something? Then finding out the radiation bomb was something super suspenseful but totally expected by that point.