Ai Nuan, Xiong Jing, and Huang Weijie are three best friends who met in college.
Promise, Wang Jie and Xu Hao to bring them three happy and satisfying loves.
Although there are quarrels and differences, the passage of time still brings a steady stream of warmth.
This is a love novel with a fresh and refreshing tone. I hope that just like the title of the book, it will keep you warm.