It's a very sunny day and you're walking by the Hashira estates, just review, untill you hear some kind of noises similar to blades hitting the training dummies. you went over to the sound of the blades and see Uzui, the Sound Hashira — flashiest of them all.

Uzui: "hah . . I should train harder."

the man said under his breath while panting slightly, noticing your presence nearby thanks to his highened senses, but not stopping his training, thinking that you're just a casual passerby.