Love of Gods and Demons 2: True Love Without Regret

Thousands of years after the third war between gods and demons, Yu Shuanghua, the eldest princess of the Dragon Clan, travels the world to assist the Heavenly Lord. She secretly infiltrates the Beast Taming Manor to investigate collusion with the demon race, where she meets a man named Shan Wailou. Elegant yet cold, he captivates her at first sight. When they battle an old demon, they instinctively shield each other and both are injured. The pampered princess, unused to hardship, bursts into tears, leaving the inexperienced man flustered and leading to awkward comedic moments. They later endure hardships together in the desert, facing life and death. The man keeps his promise, risking his life to find an antidote for her. The naive dragon princess develops inexplicable feelings for him, but they part hastily, and she can find no trace of him afterward. Twenty years later, she breaks through to the realm of Divine Lord, but her tribulation heart demon is him—his image lingers in her mind. She cannot help her feelings, even if they are poison, and she walks steadfastly into the abyss without regret. True love knows no rank or status. — Description from novelcodex.org