[Villainous hero] + [Overcoming the strong as the underdog] + [Comeback] + [Inspirational]
At just fifteen years old, Mo Buyu gains the power of the ancient sea monster king, Siren, in a near-drowning accident. His body mutates, transforming him into an ugly fishman.
The good news is that he’s stronger now. He can breathe freely underwater through his gills and sense changes in the moisture around him through his skin.
The bad news is that he’s hideous. His body is covered in ugly scales, and he becomes a despised outcast, rejected by human society and its heroes.
In a modern city shrouded in mystery and fog, he is recruited by Xu Laohei, an unorthodox bearded man, into a mysterious organization called the Monster Association. There, he activates the Hero-Slaying System, a creation of a higher-dimensional civilization dedicated to killing heroes!
The heroes and the Monster Association are two enormous and complex groups.
Among them are ordinary people such as students, workers, and merchants, as well as extraordinary superpowered individuals like Metal Man, Blazing Tiger, and the Thunderbolt Mage.
In the conflict between monsters and heroes, who is right and who is wrong? And who will ultimately prove to be the true guardian of justice?
The light in the dark will eventually illuminate the road to dawn.
Wielding the Sea Emperor’s trident, Mo Buyu rises from a little fishman to a formidable force, thrashing the hypocritical heroes who proclaim themselves “righteous,” dispelling the calamities born of the fog, and completing the Hero-Slaying System’s missions to unlock more skills, items, and talents... With every step, he sends ripples through the world, becoming an unconventional king who commands attention in an age of chaos!