Su Yutang, a descendant of a martial arts family, has a strong body and a bold and free personality. He has practiced martial arts since he was a child and has good kung fu. Join the anti-Japanese war team with full enthusiasm. Shen Nian'an comes from a scholarly family, with a gentle and jade-like appearance and an elegant temperament. He was originally a young talent who devoted himself to studying academics, but due to the outbreak of war, he resolutely devoted himself to the national salvation movement. In the process of fighting side by side, the two secretly fell in love, and their best friends gradually sublimated into true love in the flames of war.
