Ten Years in the Cold Window, You Told Me This Is a Liaozhai?

Wang Yun traveled back in time for ten years in ancient times, studying hard without hearing anything outside the window, in the hope that one day he would be named on the gold medal list and his ancestors would be distinguished. Just when Wang Yun was ready to go to Beijing to take the exam. The golden finger that was ten years late finally arrived. Unexpectedly, he was told by the system that the world he was in turned out to be a Chinese fairy tale world! "What? This is actually a Chinese chat room!?" Wang Yun's eyes widened and he couldn't believe what he saw. "It has been ten years since the cold window, and you actually told me this is a Liaozhai?" Isn't this playing on me? Wang Yun felt shuddering. Over the years, I have turned myself into a dish!