My Little Pony: My Other Half Is a Little Evil

[Dual protagonists, cool writing, funny, contrast] Yumo and Qingsheng, two people with completely different personalities, accidentally traveled to Equestria and became a male earth pony and a female unicorn respectively. They are bound by fate, their senses and lives are connected, and they live and die together. In Qingsheng's eyes, he sees the wonder of magic and the loveliness of the world, and he adheres to the pure view of love of monogamy. "One husband and one wife make sense." However, Yu Mo's heart hid the desire for power and the ambition to conquer, and he hated the partners who were forcibly bound. "Sooner or later I will overthrow Celestia's rule!" One yearns for peace and warmth, the other pursues power and hegemony. Completely different souls are forced to coexist. Will they affect each other in conflicts and collisions, will they destroy each other, or achieve the most unexpected redemption?