Description:

I, who was once called the best swordsman in the nation, have ended up in a mobile game I've only spent money on a few times. And I’ve even received the blessing of the 'Sword God'! But… the only weapon I can use is a sashimi knife? Just one minute a day. I become a Sword Saint with a sashimi knife. (Source: MU)

Alternative Titles:

Conquering the Academy with Just a Sashimi Knife., Chew the Academy With a Sashimi Stick, Chewed Up the Academy With a Bag of Sashimi, I Took Over the Academy With a Single Sashimi Knife