System Transmigrator: Bureaucratic Blend

Just trying to get home after work, but a sudden accelerator sends me flying! Waking up, office drone An Yu has become the real daughter, An Yu, who's been in a coma for three years. Now, she's got an all-powerful "Gossip System" in her head, something she's only heard of. To fulfill the original body's dying wish, An Yu uses the system to pose as a fortune teller, mastering divination and astrology. Catching cheaters, exposing affairs, finding the missing, and hunting murderers... Wait? How did I end up with a stable job? Mom, your precious daughter is here!