After the Defeat, I Became the Favorite of the Enemy Prince.

[Two male protagonists, a strong, sweet and doting prince, a doting and doting prince, externally aloof and domineering, internally a maniac who dotes on his wife x a prince who is soft on the outside but hides his scheming intentions] Liang Xiaohe, the second prince of Liang Kingdom, suffered the tragic loss of his family and country. Just when he was about to risk his life and fight the murderer Chen Chixiao to the end, Chen Chixiao's fourth emperor brother Chen Muyuan suddenly appeared on a white horse and stretched out his hand towards Liang Xiaohe. "Follow me. From now on, you will be my king's man." In order to save his life and wait for an opportunity to avenge his family and the people of Liang State, Liang Xiaohe took the hand extended by Chen Muyuan. But in his eyes, Chen Muyuan, like everyone else in the Chen royal family, was his enemy. But as time went by, he discovered that Chen Muyuan was different from what he imagined—— When other handsome men in the palace complained to Chen Muyuan aggrievedly: "Your Majesty, this man named Liang bullied me!" Chen Muyuan slapped the man in the face with his backhand. When the imperial doctor with superb medical skills but eccentric temperament refused to treat Liang Xiaohe, who was injured in the war, Chen Muyuan actually knelt down to him. Even when facing Chen Ziyin, the crown prince of the Chen Kingdom, and his half-brother Chen Chixiao, Chen Muyuan stood in front of Liang Xiaohe without giving in, "With me here, no one can bully Ahe! Otherwise, I will make that person miserable!" … One by one, Liang Xiaohe's heart gradually rippled. But someone told him that Chen Muyuan once liked someone, and the family members in this room were just substitutes for that person. When Liang Xiaohe was feeling sad, he saw carefully preserved portraits in the drawers of Chen Muyuan's room, and it was clear that he was himself in the portraits...