Wonderland of Love (2023)

Li Ni is the grandson of the emperor, although he has never been loved by his father. He hides his identity and serves as a frontline border general, content with avoiding the politics of the court. During military campaigns against rebels, he meets Cui Lin, the only daughter of General Cui Yi and commander of the Cui family army. Cui Lin has disguised herself as Lieutenant He and fights alongside the army. The two frequently find themselves in competition, trying to outwit each other in battle. As they grow to understand and appreciate each other, they eventually develop feelings of love.