A prickly, tsundere, max-strength, totally straight bottom
A clingy, cutesy, naive green tea top at first, then a deranged top later
Feng Cheyun was a spy sent by the cultivation world to the demon realm. On his first day there, the Demon Venerable tricked him into forming a Heartbond, a marriage contract among the demon clan.
Unforgivable!
That very day, Feng Cheyun lured the Demon Venerable into a forbidden zone and knocked him back to his original form.
One of Feng Cheyun's missions was to take the Demon Venerable's demon core, the Suihou Pearl.
He glanced at the little black snake coiled around his hand. Great, there went the pearl.
His second mission was to kill the Demon Venerable.
He patted the snake's head, while his own began to ache. The Heartbond let them share sensations and life, so much for killing him.
And so Feng Cheyun went from being the top cultivator in the cultivation world to a snake keeper.
Excerpt 1
Feng Cheyun: Get off my hand!
Yu Li: But you're the only person I remember.
Feng Cheyun: So what?
Yu Li: We have a Heartbond too.
Feng Cheyun: Is that why you're clinging to me?
Yu Li: So we're cultivation partners. Cultivation partners are supposed to stick together.
Feng Cheyun: (spits out tea) (flings Yu Li away) What a load of crap! I'm your elder!
Excerpt 2
The two of them look at an old battle report together.
Feng Cheyun: Why are you staring at me like that? Did you remember something? Oh no...
Yu Li: So beautiful, so beautiful, so beautiful, so beautiful. I want to kiss him so badly...
P.S. Happy ending / straight-to-gay / sweet romance / both lose their memories / both virgins / one-on-one
Literary title: The Snake's Startled Glance at the Pearl
Theme: World peace
