That Cold Professor Brought a Thousand-Year-Old Female Ghost with Him

[Double heroines + sweet pets + this life and past life + canine female ghost + powerful doting wife] A little possessive canine female ghost vs. A cold but gentle professor Song Taoqi, a professor in the Department of Archeology, was cold, rational, and her biggest hobby in life was digging soil. Until one night when she went home to take a bath, a pale female ghost appeared out of thin air in the bathroom, covered in blood and with a broken arrow in her chest, and hugged her from behind. The female ghost said that her name was Qin Guixin, and she had been waiting here for more than a thousand years. She didn't remember anything except that she was looking for someone. Song Taoqi: ... If you let go, I won't be able to take a shower. What's even more outrageous is that this ghost can only touch Song Taoqi, but Song Taoqi can't touch her at all. She crawls under the covers in the middle of the night, squats on the bedside to watch her sleep, eats and drinks, and has to let Song Taoqi take a bite first. Is this a ghost or a clingy spirit that has been raised for thousands of years? Until Song Taoqi discovered that the fossils she had unintentionally dug up, the lieutenant mentioned in the history books, the past incident at the border pass... All the clues pointed to the same answer. The general she is waiting for is you. I will pay for the person who killed you. "When you touch me, it won't hurt here." She pointed to the arrow wound on her chest. "Then what if I say, I seem to remember you too?" Qin Guixin. Return to the heart, return to the heart. You died for me a thousand years ago, and you live for me a thousand years later. Thousands of years ago, thousands of arrows pierced my heart without taking a step back. Thousands of years later, I still recognize you despite the separation of yin and yang.