Human in Another World: Fusion of the Fairy King Harlequin at the Beginning

As the Elf King, Su Mo traveled to the world of Western magic, and along with it came a fusion system. The Seven Deadly Sins template is drawn at the beginning: Fusion with the Fairy King Harlequin, destroying millions of demi-humans in a snap. Fusion with the arrogant Escanor, he transformed into a radiant sun and burned everything in the world. Fusion with the Demon King Meliodas, transformed into darkness, and slaughtered the gods. Amid the horrified and awed gazes of all creatures from all races, Su Mo held the sun in his hand, with endless darkness behind him... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.