Li Zhe, who has tasted the warmth and coldness of human relationships, woke up and went back to September 1, 2007. At this time, he had just been admitted to university, and he was sitting on the train to report to Hongcheng Teachers College. What bad thoughts could the reborn Li Zhe have? Well, he just wanted to have more romantic relationships! It was only later that Li Zhe discovered that he had become a warm man! A warm man also has central air conditioning.