Military Marriage in the Seventies: The Strongest Soldier King's Lucky Doctor Wife

[Sweet romance + face-slapping + strong heroine + military marriage + stunningly handsome, powerful male lead + rejected suitor's long road to winning her back] Li Yu, a master physician from the apricot grove, transmigrates into a book as a beautiful supporting female character with poor medical skills whose whole family is doomed. She is fiercely pursued by Qin Zong, a highly possessive military officer. In the book, the supporting character marries Feng Li, a man who cheats on her. In public, Feng Li gives money and goods to care for his widowed sister-in-law and her son. In private, he gives them his body and his heart. A few words from his sister-in-law are all it takes for Feng Li to order his wife to slap herself. Li Yu arrives, and before she even registers her marriage to Feng Li, she breaks off the engagement. After Feng Li is reported and discovers that his sister-in-law has deceived him, he regrets everything. He slaps himself, jumps into a river, and kneels to win his “wife” back, only to be rejected. Feng Liang has secretly loved Li Yu for years. At last, he openly pursues her and turns against his brother Feng Li. Li Yu receives a magical space as compensation for transmigrating into the book and saves several of military representative Qin Zong's subordinates. Handsome, exceptional, young, and already in a position of power, Qin Zong is deeply devoted to Li Yu and forcefully takes her as his bride. In the book, the heroine Lin Ling is Li Yu's cousin. She marries one of Qin Zong's subordinates and is treated with respect. After being reborn, Lin Ling pursues Qin Zong but is rejected, then grows insanely jealous and schemes to frame Li Yu. Qin Zong protects Li Yu throughout, demanding her hand, her love, and her kisses. Li Yu hesitates: should she just marry him and join the army? This is a fictional period setting. The heroine never has to go to the countryside or become an educated youth. She's a rich young lady born to enjoy life, adored by her whole family and her husband, and spared hardship.