Healed Prince, Run Away!

Yue Rushuang, a top military surgeon from the 21st century with expertise in medicine and poison, travels back in time to become the daughter of a general named Yue Rushuang. Rejecting the original owner's weak image, she slaps the face of the arrogant second prince and the green tea Jiang Yurou. Despite their revenge plots to force her marriage to the disgraced prince, Yue Rushuang uses her portable military space to heal the prince, farm for profit, develop technology and military power, assist him in northern campaigns against the enemy, purge corrupt officials, and restore order. Eventually, Yue Rushuang and the prince live in perfect harmony, growing old together in happiness.