The Best Swordsman in Kyushu

When he was born, he was destined to be a slave for the rest of his life and destined not to end well. Should he obey his fate, or should he go against nature and make this world no longer so bad? "There are three thousand avenues, and I can break them all with one sword." "One sword can break ten thousand ways. If you have those ten thousand and one ways, I will use another sword." "I will practice swordsmanship in this life, and I can kill all the evil things in the world if I wish." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.