Using this technique ... During their battle, Tanjiro exhausts all the forms of Water Breathing, but to no avail. When he is on the brink of death, however, Tanjiro unleashes Hinokami Kagura ...

The rankings of the styles are based on battle success, versatility, and difficulty of use. Sun Breathing is ... most notably Water Hashira Giyu Tomioka and Tanjiro himself. It's considered ...