Catching Ghosts? Although I Am a Bad Person, I Have Ghost Veins

Xu Zhen, an unlucky guy who was severely beaten by society right after graduation, hit rock bottom in his life. When he was desperate, he returned to his hometown and accidentally discovered a mysterious package left by his missing grandfather. There was only a note and an envelope in the package. The note claimed that it could save his "industry" from disaster. ——Work for the underworld During the day, he is still a free man in the underworld (the underworld sends out tasks from time to time), but at night, he is the new shopkeeper of the underworld convenience store. "These days, you have to cross dimensions to pay off your debts? However, selling oden to ghosts seems... Quite exciting?"