Whose child was Lin Wan 'er's biological father?

Yun Jiu was an ace special agent, but after escaping from her organization, she ended up transmigrating into the body of a girl called Yun Chujiu. And she was... the weirdest girl in Ye City... Useless, ugly, trash who can't cultivate, ungrateful wretch who backstabbed her adopted family for the enemy family. But excuse me, I'm ugly?! I'll turn into a butterfly and blind all of you with my beauty! I'm TRASH?! I have celestial lightning in my hands! I'll roast all of you to a crisp! I'll walk across the lands with my sharp tongue as my weapon, and you can all fawn over me! But a certain supreme lord just held his weapons and cut down all of the people who admire her... And a certain girl just smiled. "If you cut down my admirers, I'll destroy your admires. We're both evil wretches, if we're together, aren't we just a match made in hell?" 　　

Xia Ling wanted to run, but no matter where she went, she could always see the devil king with a gentle and malicious look in his eyes. "Xia Xia, where are you running to? " [1v1, sweeter than ever ] "..." Text: Yan Luo Bai, "fast wear, flirt: Plan to save the fallen boss"

Shin Kinghad is a kid that had been abducted and trained by a powerful underworld organization since he was three years old. After six years, he was rescued by the Special Forces during their operation against that organization and was adopted by the captain of the Special Forces. Since then, he treated the son and daughter of the captain as his own brother and sister. Years later, he joins the greatest VRMMORPG of all time, [Destiny's Fate] online, due to repeated invitations from his brother. He creates havoc inside the game as he climbs his way from being a beginner player to a peak class expert. But as he grew up, he became curious about his real identity and his biological parents. He tried to investigate it with the help of his brother and best friend. And after discovering his real background, he decided to follow in his father’s footsteps and stood at the peak of the world using his Martial-Art Skills and Mentalism Techniques.

"I time-traveled, and so did my dad," Li Ping'an had already arranged everything. He had set up a solid family business for his father in the mundane world and taken care of the relationship to enter the immortal sect. Then, he was determined to tread the path of immortality, to seize his chance at becoming an immortal. But he had never imagined that on the day he attended the talent testing in the mundane world, everything would change...

I'm not your slave, you bastard! She's furious! She's furious! I'm furious! WE'RE BREAKING UP! She's laughing like crazy! We'll discuss this in a hundred years She was her ex boyfriend, mother hated down and out, but he praised her as treasure, when Tsenin, you want my heart, my life, I can give you at any time

It all happened so abruptly. After finally grasping my situation, I found myself in an entirely different world. Looking around, I noticed others in the same predicament… Could this possibly be one of those Hero developments? Was there a tyrannical Demon Lord needing extermination, or would I be tossed into the maelstrom of war? Whatever it was, I was afraid. I never wanted to be a Hero. I don’t want to harm another…… Ignore the nonsense I was spouting; there was nothing to fret over. The Demon Lord was slain a thousand years ago, and 800 years had passed since the last war. The nobles didn’t treat us summoned like tr*sh; instead, we were kindly cared for. The Demons have been on good terms with Humans for some time now. Dangers, such as monsters, were being taken care of by the Guild and the Order of Knights. What’s more surprising is the fact that I wasn’t even a hero! Instead, I was unintentionally summoned! It also turns out that this world was a world in which the three races, the Spirit World’s Magical Races, the Celestial World’s Divine Races, and the Mortal World’s Human Races, are kind neighbours. Here, everyone lives a peaceful and fulfilling life. In summary, this other world was――at peace. What’s my plan for the future? For my limited stay here, I will live this world to its fullest; going on a cultural exchange, sightseeing, then, after experiencing the festival that is only held once every ten years, …… I shall safely return home. However, despite my lust for a peaceful last year before returning, this planet’s heavyweights have begun amassing around me, and……