This story is a sequel to Just a dent in the plan.
Monsters and prisoners from Tartarus escape. All of them dangerous; especially one of them. It's up to a very secret, very special agency to deal with this new menace.
Grogar is back and ready to take back what is rightfully his. The only thing stopping him? Eleven so-called 'Special Agents'.
*If you are feeling generous you can buy me a Ko-Fi!!
*Sequel to this one*
**Again, references from OnePunch Man but not an actual crossover. Some things are modified for obvious reasons**