成为克苏鲁神主 / Become the Lord of Cthulhu / The Ultimate Seer Qi Su dies and reincarnates as a high school student, reborn with the power to see ghosts and spirits around him. Is he the only one who sees them? In order to survive from man-eating spirits, Qi Su accidentally comes across phantom relics which help him to disguise himself as a ghost, so he can begin exploring the mysterious world of Cthulhu.
The world turned to the most corrupt and potent "lawbreakers" to become their champions. It's a tale of defying hopelessness. The Hero's Penalty is the utmost consequence. Those who receive it are culprits who have committed a heinous offense and must make amends as heroes. Their punishment is to battle the Demon Lord's army, which resulted from the Demon Lord's occurrence, at the forefront. Even if these heroes fall prey to the monsters, they'll revive and have to persevere.