Mo Bai traveled to the world of Demon Slayer: Kimetsu no Yaiba and was bound to a world-wide merit system from the beginning.
I got the Shao Shao Fruit in the system lottery. Facing the powerful cannibal, Mo Bai embarked on a journey of violence.
"Ding! Kill the junior cannibal and gain 100 merit points."
"Ding! Kill the intermediate cannibal and gain a thousand merit points."
"Ding! Kill the high-level cannibal and gain three thousand merit points."
"..."
A few months later, Mo Bai came to Kibutsuji Muzan with the 'Color-changing Blade' in hand, "I heard that you have lived for thousands of years? I wonder if you will die if I slash you with it?"
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
