Four-Sword Style: I Awakened the Metal Element System!

[Face-Slapping, System, Invincible, Character Growth, Adventure]

A strip of classified film set Ren Yinning on a mysterious path and forced him to shoulder a great responsibility. After awakening the Metal Element System, Ren Yinning became the world’s only four-sword-style swordsman. He faces down one person after another along the way. To protect this world and the people I want to keep safe, I join forces with the other Element System owners without hesitation to fight the forces of darkness. But when I uncover the System’s conspiracy, I grow stronger with every step of my investigation, wipe out the darkness, and save the world!