[Candy][cp][Sadomasochism][Sister control][Almost invincible][A little bit brain-burning]
After Gu Yan completed his last mission and killed the princess,
Discovered that he was not promoted to Ghost King
And stayed in that world
I also ran into Ji Yu who was performing a mission.
But she wanted to kill Gu Yan
Then the two people accepted many tests by chance.
"Brother, let's become one and conquer this hopeless world, okay?"
"You said we two are vampires?"
"Brother, don't trust humans! They are not worthy of your trust!"
"That's enough, I don't have a sister like you, don't appear in my world in the future!"
"But we were one thousands of years ago, brother! When will you change your mind..."
Don't ask to be born on the same day, same year, same month!
But I wish to die in the same year, the same month and the same day!
"Gu Yan, let's go and harm the next batch of ghosts, shall we?"
"It sounds like an interesting thing. Ji Yu!"
