A tiny sprout of immortal grass drifts onto the Round Heaven and Square Earth Platform of Xuanqiong, chief among the Four Heavenly Emperors.
Nurtured by the pure essence of Heaven and Earth, the little immortal grass sprouts after absorbing the sun's and moon's essence. It is a naturally gifted immortal being, one that appears only once in a hundred lifetimes.
Under Xuanqiong's guidance, the little immortal grass takes human form, cultivates, undergoes tribulations, and slowly grows up. When Xuanqiong attends a banquet, he goes along. When Xuanqiong travels, he accompanies him. When Xuanqiong descends to the mortal realm, he insists on going too, unwilling to be apart for even a moment. The Emperor Xuanqiong follows the path of emotionless cultivation and has been alone for tens of thousands of years. The little immortal grass is the only exception. He believes that they will spend all the countless years to come together.
But then someone tells him that Xuanqiong once fell in love with another god. That god loved someone else, who just happened to be the great demon of the Demon Realm. For the sake of that demon, the god gave up his divine rank and willingly entered the cycle of reincarnation. And he himself is not the god Xuanqiong loved. He is the reincarnation of that great demon.
Destined deity, Emperor, top x naturally gifted immortal being, immortal grass, bottom
Reading guide:
1. Older top raises younger bottom. Their age difference is immense.
2. Romance-focused, with the plot in the background.
3. From Flower Demon. Happy ending guaranteed.
Theme: Liking is uninhibited, love is restraint.