It's as Warm as Jade and the Frost Is Flying Late

Meng Chengwan originally only wanted to be a classical guitarist, but for some reason she was thrown into a strange world and left alone. She was regarded as a meticulous and indifferent person. She could only blame her for her involuntary lies. She had a single male protagonist, no stallion, no harem, no cool novel, no bloody play, and no golden fingers. There are no brainless villains.