I slept with a celestial man, then returned to the mountain to find that the whole sect was full of undercover agents.
My sixth senior brother wants to destroy the sect, my third senior brother wants to blow it up, and my second senior brother wants to poison it.
I went crying to my master to complain.
The System said, "Congratulations, you're an undercover agent too. Your mission is to protect them and, when necessary, serve as cannon fodder."
The whole sect is full of undercover agents, and I'm the only one who's really out of the loop.
And worse...
The man I slept with seems to be my master.
[The stingy, wily heroine who plays dumb to catch her prey VS the aloof, immortal-like hero with the heart of a bandit]
"Eastern fantasy + System + subverting the usual tropes + female-oriented + no pointless angst + both pure and powerful"