Becoming a Blade Man from the Heian Kyo Period

Demining, not a cool novel, the protagonist is very weak, there are supporting characters pursuing one-sided pursuit of the protagonist, the ending is still no cp, please proceed with caution Ever since the tram derailed, his beloved knife was broken, and his soul was attached to a stone, Wanjiang Xingjiu thought that nothing could surprise him. Until an old man threw him into the fire and forged a knife. "Did I say I'm not a human being anymore!" Purpose: Take responsibility