Katana

Chapter 36: Tachi of Efu Part 1
Chapter 35: Don't Sharpen Me
Chapter 37: Tachi of Efu Part 2
Chapter 35: Don't Sharpen Me
Chapter 37: Tachi of Efu Part 2
A unique owner with an unusual talent, a boy is able to see the Katana's true form! Behold the strange tales of a sword sharpening meister!