Start Killing with a Knife and Evolve

The emergence of the knife established its status as the king of weapons. Even if it is the sword of the King of Hundreds of Weapons, he can only be called his younger brother in front of the sword. After a supreme magic sword that made the universe tremble was destroyed and reborn, a new chapter began in which he led his girl to upgrade and changed her life against the will of heaven. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.