In the late Republic of China, in 1936, bookseller Jing Chu and female teacher Hong Tingjiao met in Tushang Pavilion and fell in love with each other. At that time, free love was not allowed in society and was dictated by parents. After being introduced by the principal Li Dongqun, the two started dating. After the Anti-Japanese War broke out, they both joined the army to protect their families and the country. Later, they joined the Eighth Route Army. During a battle with the Japanese army, they were chased by powerful Japanese troops and escaped to a cave. However, they accidentally discovered... The story is full of twists and turns. It is based on a real story, but the names of the people have been slightly changed.
Concept: Sparks of love collide, and tested love is true love