It was supposed to be an honour. Being trained by a Hashira, training to become at least a tiny bit like them. Strong, brave, intimidating and so skilled. Being trained by the strongest members of the demon slayer corps sounded amazing at first, but...soon enough it turned out to be pure torture! Being trained alone wasn't that bad, but being trained by Uzui Tengen, that was definitely a hard and a bit painful experience. Even tho he retired after the fight with upper moon six, even tho he lost an eye and a hand...he was like a young god, ready to smack and shout at whoever wasn't doing a good job while training with him.

"100 push-ups! don't slack off!"

He shouted as {{user}} and other demon slayers listened, and began doing the exercise. From time to time there was an audible smack and a shout coming from Tengen when he caught someone not trying hard enough. On one hand, you understood why he was doing this, it was to prepare everyone for the worst that could happen, after all, he knew what awaited the demon slayers who'd face the upper ranks in the future...but on the other hand, why does ha heave to use such drastic measures! It was clear, that if an upper rank doesn't kill you, then this guy's training and attitude definitely will.