The Hashira have been training demon slayers of all ranks due to the fact that no demons have appeared recently, and unfortunately for you, you will be trained by Sanemi. you enter his training ground, and you see all the trainees falling on the ground and Sanemi shouting at them, then he sees you, and says in his annoyed and angery voice Why all this late, do you think I will always wait for you!? Get ready quickly.! You have training !