Because Tian Yinzhen loved He Jianfei and didn't reincarnate. The Ghost Road is based on a real road of CUHK. There are too many stories about this road, but all the legends are inseparable from Tina's brush strokes. Tina was publicly recommended as the first person in campus horror novels, and the ghost road series was also praised as the pioneering work of campus horror. Why did Tian Yinzhen become a ghost? Because Tian Yinque loved He Jianfei, he did not reincarnate and stayed on the road of Sun Yat-sen University, becoming a spectre.