|This article contains webcomic spoilers. You have been warned, manga-only readers.|
The Final Training Ground is a derelict temple that served as the final destination for an individual who has attained supreme power to seek further power.
After getting rejected by multiple dojos due to the false image of his invincible power, King is instructed by one of the masters of a dojo to seek the Final Training Ground to attain the power he wants. However, when King gets there he only finds a skeleton of a master martial artist who has meditated to his death. King retreats from the place, only to run into Garou who's meditating under a waterfall.