I’m Just a College Student Working Part-Time in the Underworld. Is That Really Too Much?

[Fortune-telling + ghost-hunting + no romance + transmigrate into a book + fake and real heiresses + comedy + shamelessly outrageous + showbiz] Jiang Yanbai transmigrated into a book. She had just risen to become the foremost of the Three Great Celestial Masters when a bolt of heavenly lightning sent her into the womb of a bystander in a story about fake and real heiresses. She immediately decided to coast through life, making a point of doing the opposite of what anyone expected. She thought she could slack off forever, but then fate's gears started spinning like crazy. First, she got on Bai Wuchang's bad side and became an underworld wage slave. Then Heaven set its sights on her and turned her into the true heiress who had been switched at birth as a child in the story. With no way out, she simply started acting crazy. Powerful bigwig: "Don't refuse a toast only to be forced to drink a forfeit." "Keep yapping and I'll send you down there too!" Showbiz hater: "Since when did celebrities start building a metaphysics-themed image?" "Thanks for asking. Your great-aunt here is the real deal, an actual ancestor." When she was kidnapped and taken to an illegal laboratory, she started a livestream and summoned ghosts on camera. The haters were dumbfounded. This girl really did have a few tricks up her sleeve. She thought she could keep acting crazy, but instead she was dragged into a thousand-year-old conspiracy. She only transmigrated into a book. Surely she didn't deserve all this! So, day after day, Jiang Yanbai stubbornly flipped off Heaven. "Heaven, you bastard! I deserve to be enshrined in the Imperial Ancestral Temple!" [The heroine has a sharp tongue and an easygoing personality. She's a strong female lead who doesn't depend on men, but she's not the kind who kills anyone who stands in her way, be they human or god. She's lived two lifetimes, so she has her quirks. Please don't be offended if she's not your thing. Some jokes are from the internet; any resemblance is purely my bad luck.]