My Brave Fellow

Chen Buyi was summoned from Blue Star to a different world. There are nine demon kings in this world. When the nine demon kings condense and complete their respective hearts of darkness, the World-Destroying Dragon will appear and devour the entire world. Therefore, countries led by the Holy Sorcerous Kingdom hosted the election and summoning ceremony of heroes to eliminate the nine demon kings. But it seems that Chen Buyi will soon become a brave man.