I came up with this idea in 2016, along with the story about the apprentice. This blurb is provisional. I'll write it once my writing improves.
You Mi has two identities:
The master of the Netherworld Palace wears red like a demon, beguiles all who see him, and has an innate foxlike allure, yet no one has ever seen his true face.
The cultivation world's prodigy wears white like an immortal, cold and noble, fit to be admired from afar but not touched.
How does a leader of the demonic cultivators infiltrate the righteous cultivation world, toy with everyone in the palm of his hand, and avenge the previous life's grudge?
In short, this is the story of a loyal dog seme who tirelessly presses his warm face against a cold backside, slowly turns dark, and eventually becomes a loyal dog again.
1. The story is primarily from the uke's perspective, with an older shixiong and younger shidi pairing. One-on-one, no wavering, and definitely a happy ending. A ruthless, cold queen uke with two faces versus a righteous, long-suffering, lovestruck loyal dog seme.
Theme: Strive to change your fate