You Qian

What would you do if your planet ceased to exist after a nap?
Once upon a time, there was a princess… 
Scrap that. 
Once upon a time, there was a hermit called Yao Si. 
She was an orphaned hikikomori who lived a peaceful and mundane life in her cosy little apartment. 
Just when she thought she'd live out the rest of her mundane days... she died.
By a strange twist of fate, she was somehow turned into a vampire, even worse, a fifth-generation weakling with no combat ability at all. 
Vampires had their own little secret society, cultural feuds, and called themselves bloodlings. 
With the threats of another civil war among the bloodlings, Yao Si remained composed. 
'Even if this war of bloodlings rages on again, it will need a miracle to affect me,' she thought. 
So, a miracle occurred...
When she was woken up from a millennnia-long nap, she found that her beautiful mother planet Earth had ceased to exist. 
Even the oldest bloodling in the entire universe was now one of her grand [ times infinity] child.  
Everyone will have to call her “ancestor” from this moment onwards! 
The peasant Yao Si had successfully revolted and taken charge, let's see who dares to call her a weakling anymore!     
"Hey! You, that guy over there!
"Yes, you. 
"Come on, let's fight, if I lose, I will call you 'dad'!"
So... she has a new dad. 
Yao Si "..." 
Mu Xuan "..."

DarkGem

My Dad Is the Galaxy's Prince Charming

Kingbao

Was that a cellphone game slogan?

"We seek our contractors because of our immortality, and we worship the strong to be strong," Yu Zhe explained gravely. "We have always been proud.,but we take our words seriously. Once we give our word, we would never turn our backs. If you convince the elder grand prince into a 1v1 battle for honor, we would have a shot at winning!"

"You mean"—Yao Si took a step forward—"we should challenge them to a duel?" Why did it sound so dubious?

"Mmh." He swept a glance over them. "When the time comes, you will challenge the elder grand prince to a battle of honor in front of the entire clan. This would prevent them from going back on their word. As long as you win, you can use the victor's honor to send them back."

For the Bloodling Honor