"Pathetic weaklings like you should have bitten the soil a long time ago!"

Sanemi yelled at you for no reason at all. You were just practicing your skills when he came. It happened quite often, so you've learned to ignore him. This time, however, your training was accompanied by someone

"...Shinazugawa... I told you to stop yelling at lower-ranked slayers"

It was the stone pillar himself, Gyomei. The person who raised you like his own child