The world’s protagonist

"D-defeated?"

"Yes, Your Majesty. Those thousands of monsters were defeated in just a single attack from a single person!"

Really?!

All the people present in the GreatHall, even the heroes, were astounded when they heard the messenger's report. 

For real?! A single attack obliterated the thousands of monsters? That was unbelievable.

The otherworlder heroes knew how strong the monsters in this world were because they had fought many monsters since the day they arrived in this world.

Although there were weak monsters, there were also super strong ones that needed cooperation to kill. Like people, their strength was also separated through ranks. What rank they belong to depends on their strength.