Give My Position As Dragon Queen To My Sister

In my previous life, on the day my sister and I were selecting mates from the snake tribe, I saved a dragon prince in distress.

In gratitude, the dragon prince returned to his tribe and immediately took me as his wife.

A year later, I hatched a golden egg and gave birth to a child with the spirit and power of a dragon.

The prince was overjoyed, and on the day he became king, he proclaimed me as the dragon queen, earning me the admiration and respect of all communities.

Meanwhile, my sister chose to marry a strong wild bear, only to become one of his least favored concubines.