Dressed as a low-level member of the Demon Slayer Corps, Ayakawa Rin was assigned to the most unpopular Breath of the Reed - a useless breathing method that was ridiculed by the entire team as "can only repel insects."
"It's better to go home and farm when you practice this kind of broken breathing!"
Faced with the public humiliation of the Flame Breath team members and the wanton provocation of low-level ghosts, he silently tightened his grip on the Sun Blade and awakened the Reed Breath Amplification System.
The reed silk wraps around the neck, instantly killing low-level ghosts; the reed blade breaks and heals, disintegrates and winds up to regenerate; the reed domain expands, trapping and killing thousands of ghosts!
From the despised bottom fish to the unique reed pillar; from the worthless breath to the ghost-killing artifact.
When Ayakawa Rin stabbed Genzuki-ichi's head with the Ayanohe sword, all the mockers fell silent.
"The Breath of the Reed is never worthless - it is a demon-killing blade that you cannot understand."
No misfortune? Winding?
Using the reed as a blade, he will break through the darkness. This time, he will protect all his partners and end the rule of ghosts!