Also known as Abandoned, I Became the Ruler of the Six Realms. A lightly ensemble cast, adored by all, with a grand scheme spanning the world, plus a little bit of past and present lives and rebirth. The early chapters may drag a tiny bit, but the story gets going later. Please give it a try, it's sure to be a good read.
All right, here's the synopsis:
The world is divided into six realms. The Human Realm has a great annihilation formation that requires a chosen one to be sacrificed in order to suppress the Evil Realm.
Wang Yixin, the youngest princess of the Demon Realm, is imbued with immortal energy and betrothed to Jin Lanchen, the young son of the Nether Emperor, who is also destined for sacrifice. After accidentally injuring someone, she is punished by being banished to the wasteland, where she lives on rough clothes and meager food, enduring hardship and deprivation.
Two hundred years later, to restore the Five Divine Artifacts, Wang Yixin returns to the Demon Realm under the alias Huangfu Peihua, only to be forced into a political marriage.
The two are bound by fate but denied a future, outwardly harmonious yet inwardly distant. Hoping to bring things to a perfect conclusion, she ascends alone to the Thirty-Third Heaven and sacrifices herself just before the wedding.
Those who are fated to meet but not to be together wander alone in search of a sliver of hope. Those beyond the mortal world cherish her kindness and petition for the spirits of the fallen to return home.
She is reborn, yet no longer recognizes the people she once knew.
To give her the ending she deserves, Demon King Chu Beiming stays by her side. After ten fleeting years, Peihua's memories return. Together with the masters of the five divine artifacts, she enters the Evil Realm, intent on eliminating the threat to the six realms.
A heroine with a tragic past who fights her way to the top × a loyal puppy who is gentle in public
To find out what happens next, turn the page.