I was thrown into countless hentai worlds, forced to walk the path of scum to survive. I seduced married women with the fragility of a young boy, coerced girls with my blond hair, or engaged in forbidden school romances as a teacher… Now I have a new identity: the evil spirit of Babel, the doctor of Rhodes Island… the harem king of Terra. I will use the abilities of the underworld to change this land filled with tragedy. I was once a quality inspector at Type-Moon Heavy Industries, and I conquered the world in the name of Lance; those powers came with me. “Believe me, my becoming a harem king is all the world’s fault!” “I will save this damned world! To undo those regrets!” “Come, witness me as a player, as the Fourth Calamity!” [Erotic and exciting, five chapters a day, quality guaranteed, plenty to satisfy]

(Genshin Impact) (Pure yuri) (Transmigration) (System) (Following the main storyline)

Having transmigrated to Teyvat and become an angel, wielding the power of the God of War and holding the Spear of Destiny, Gabriela still remembers the earnest teachings of her father from her previous life.

"If you get mixed up with blond hair, your life is over 😡"

But... what if it's a blonde, sweet girl? She even shared her emergency food with herself! 🥵

It's decided... I'll use the rewards the system gave me to repay the traveler!

However, after understanding the system task, the angel changed her mind.

This is insane! She could starve to death or jump off the wind god statue for these tasks, but...

Do it! Doing it is just perverted 😡

But why is it that travelers are getting closer and closer to themselves?

When Ying-chan rushed towards her with lifeless eyes and tears streaming down her face, saying "Pay the price!" and shouting "Unforgivable!", Gabriela knew she was finished.

That night, the holy light above the girl's head shone exceptionally bright. 😵

This book is also known as "An Angel is an Angel, She Can Never Be a Wife!" and "Genshin Impact: The Traveler Turns the Transmigrated Angel into a Fallen Angel."

Because of a certain goddess's wickedness, Takuma Tsukishiro, who arrives at Tokyo Metropolitan High School, is forced to become the villain. Only by amassing enough evil points can he survive. Well, as a villain, a bit of hypnosis makes sense at the beginning, right? Modifying common sense is perfectly normal, right? So, time-stopping is a natural, right?

(Slightly private)

In this fantastical world, Chen Yuan experiences a unique journey. Unlike others, whose souls travel through bodies, Chen Yuan's fate unfolds in an unprecedented way—he becomes a symbiote, accompanied by a mysterious device called the Symbiote Simulator. On this extraordinary path, Chen Yuan reluctantly begins his journey through simulations...

In a corner of the collapsed world, he was revered as the Great God by Aponia, Mobius was curious about him and eager to uncover his secrets, Seele held him in deep reverence, and Yulan Dell easily fell for his deception. As for Rita, Chen Yuan firmly stated that nothing had ever happened between them...

After countless challenges and adventures, Chen Yuan finally broke through the crumbling world. At that moment, looking at the lovely girls who surrounded him with smiles on their faces, he couldn't help but feel a complex emotion.

(Original God + Time Travel + Weird + Horror + Strange Rules + Rollback)

Su Yuan traveled to Teyvat.

And another strange power also came to this world.

The entire city of Teyvat was affected to varying degrees.

In order to save Fontaine, Funina endured five hundred years of loneliness.

But just before the dawn of victory, he was affected by a strange phenomenon and fell into madness...

“No one understands my loneliness… No one understands my fear… No one I can confide in…”

"Why should I make such selfless contributions... Are the people of Fontaine worthy of me doing this?"

The Little King of Auspicious Grass, who had been imprisoned and tortured by the Great Sage and the Court of Decrees for a long time, inevitably had some psychological problems, which became even more serious due to the strange influence.

After the fall of the Great Sage, she regained control of Xumi, but wanted to make all the people of Xumi feel the pain of being imprisoned...

Although Inazuma's Eye Hunting Order has come to an end, General Raiden, under the influence of a strange phenomenon, has issued a new round of Eye Hunting Orders...

That’s right, the Eye of God is an eye, and your eyeballs are also eyes…

In the eyes of the people of Liyue, the Geo King has already passed away.

However, many people have reported seeing with their own eyes a giant dragon that looked like the Emperor in the mountains of Liyue. It wrapped its tail around an ancient tree, slammed its body against the mountain, and let out a terrifying roar.

Xiangling: Brother, you smell so good, physically, I really want to eat you up!

Linghua: If I freeze you into an ice sculpture and display it in Kamisato's house, you will never leave me, right?

Zaoyou: I want a comfortable bed sheet to sleep on, and your sheet is just the right size...

Let’s see how Su Yuan defeats Weirdness and saves Teyvat!

The continental war that engulfed Terra came to an end, a new star rose, and the throne fell;

The pharmaceutical company Rhodes Island, ruled by a man known only as 'Doctor', has become a giant corporation with immense power over Terra.

He conquered the terminal mineralopathy and took charge of everything during the civil war in the Ursus Empire and the struggle for the throne of Victoria.

Just to achieve his ultimate goal.

——"Live a peaceful and ordinary life with the young female operators."

Although he didn't seem to notice, the girls' attitude towards him had quietly changed.

[Human-shaped Pokémon][Hell's Start][Decisive Killing][Cruel and Ruthless][Dark Reality][Female Protagonist]

Feng traveled to the Pokémon world, but it was a hellish start.

But it was also here that he acquired a body comparable to that of a Pokémon, met the One Sword Scabbard, and began his double life...

He who holds a sword is a notorious most wanted criminal, the nemesis of the Alliance Investigators, and the savior of the evil.

When he put down his sword, he was a righteous investigator praised by everyone and even the league champion.

Until many years later.

In the World Championships' eight-master finals, under the watchful eyes of the entire world, Feng swaggered onto the competition field holding the Shield Blade Monster...

There is a poem:

In the dark night, the sharp edge stains the robe with blood, and in the daytime, the righteousness suppresses the arrogance.

His name on the wanted list is like a ghost, and his reputation in the alliance hall is like the waves.

The battle between the eight masters shocked the world, and only then did they realize that good and evil could be determined by just one sword.

If you ask what I am like in my life, half face is shadow and half face is king.

My name is Ze Lin, and I was accidentally brought to a collapsed world.

I will become the firewood that illuminates the road ahead, guiding the direction of the future. Even if it means standing on the opposite side of them!

…

This is a story of mutual redemption...

"...the only place where my blood still beats..."

"Now, I entrust the flame of humanity's future to you... Kiana, I am proud of you."

"If possible, let this raging fire consume everything."

Born from nothingness, ending everything with existence.

P.S.: The original tag was "single female lead", I don't know why it was changed. (It was set up by **)

Plot-oriented + with a knife + the protagonist is both good and evil + there is a female protagonist

PS!!! You need some IQ!

Timeline: Came to Teyvat with Yingkong, woke up with Kong in the Kanreya era, challenged Tianli alone, was defeated and died, was taken away by the Queen of Winter and his body was revived, but he lost most of his memories and became the 0th executive of the Fatui [The Dead].