Shi Yao, male, under 18, protagonist physique, in short, a walking trouble magnet. His life's greatest achievement: as an ordinary person, he sent a scumbag supernatural into intensive care and earned himself a seven-day all-expenses-paid stay at juvenile detention.
After getting out, he finally found a laid-back night-shift security job. But his trouble-magnet constitution kicked in, and on his very first night he ran into a soul demon and got grilled by the Guard Bureau. What they found out was shocking.
Why does the soul demon look exactly like my neighbor?
Why did my supernatural ability take ten years to show up?
Why is there a Gate to the Underworld in the basement of my rented house?
Why has my foster sister from the orphanage been acting like a stalker, stealing my hair lately?
Anyway, for the sake of his conscience, to avoid being taken away for research, to stop Underworld creatures from knocking on his door in the middle of the night, and to protect his foster sister's reputation, Shi Yao decides he'd better start by studying his ability, which is only good for opening bottles.
