Chen Chen, who was carried away by the Universiade while saving a little girl, unexpectedly ended up in heaven! But something's not right about this heaven! A forbidden comic heaven? Isn't that heaven too? (laughs)

Fantasy post-apocalyptic, walled city-state, multiple female protagonists, road trip, ensemble cast

Nineteen years after transmigrating to another world, Lin Gui struggles to survive in a post-apocalyptic city-state.

An act of kindness unexpectedly led to his being linked to a "messenger system".

In a fantastical post-apocalyptic city-state where order has collapsed, communication has been cut off, and hundreds of millions of demons roam the wilderness.

You can become stronger by delivering messages!

In order to become stronger, he traveled throughout the entire fantasy world, carrying the longing he had been separated from for so long.

Atlana, the royal court of the mermaids, built deep in the ocean.

Eden, the angelic city-state high above the clouds.

The City of a Thousand Towers, a city of magicians with towering floating towers

The demon fortress that caused the deaths of billions of lives.

To reach these legendary cities, Lin Gui traversed forbidden lands.

Withered Rift Valley, Silent Sea, Red Desert, Undead Swamp...

He also encountered many charming but fallen beauties who accompanied him.

Elves, princesses, saints, mermaids, angels, fox spirits...

They also delivered letters to all sorts of monsters and demons.

The eggs of a mythical dragon.

A lace dress sent to the brave warriors on the front lines.

The 258th love letter sent to the Demon God?

In order to deliver the message, he ventured into the endless labyrinth, traversed the lost sea ruins, and even braved the girls' restroom at the magic academy.

From the initial touching longing to the later abstraction, Lin Gui has become numb.

"Where are you sending it this time?"

The white-haired, red-eyed elf crouched behind him and asked curiously.

Lin Gui replied expressionlessly.

"The grove of trees outside the Demon God's city-state..."

Who sent it?

"The Demon God's 257th lover."

[Purely handwritten][Simulation][Multiple female leads][Shura field] As the spiritual energy of Blue Star begins to recover, An Zhe obtains a life simulator system and begins to simulate in various realms, leaving behind countless encounters and legends.

[In your first simulation, possessing a Heavenly Spiritual Root, you arrive in the Celestial Spirit Realm, a world of cultivation, and meet your aloof and beautiful senior sister.]

You embark on the path of cultivation with her, holding her hand, and clearing away all obstacles for her.

[As spiritual energy dissipates and time collapses, you, as the Human Emperor, choose to burn your life force to bring a miracle to all beings.]

The heavenly fire illuminated the world, but the light in her heart vanished.

She became the Celestial Queen of Time in the mortal world, just to see you again in the long river of time.

...

[In the second simulation, you are transported to a magical world where people worship gods.]

[A succubus, indulging in innocent pleasures, has set her sights on you, the embodiment of light.]

For the sake of your faith, you break with the oppressive Temple of Light and embark on a quest to uncover the secrets of the gods alongside the Succubus Queen.

The gods have been corrupted, and the gospel they spread will destroy the world. Let us declare war on the gods!

...

As the simulation ended, An Zhe looked at the Immortal King's senior sister, a succubus who was blocking the door, and sensed that something was wrong.

Why are you all looking for me in the real world?

"Senior Sister Immortal King, why are you jealous?"

"What do you mean, you're about to start a bloodbath?"

(Humorous + Powerful Combat + Sweet First-Person CEO Romance) "I can't even sleep in peace!" Fed up with the heroes constantly showing up at his door, the world-destroying black dragon Nidhogg decides to personally descend from the mountains and claim all the princesses these heroes yearn for. As for the first princess, let's start with the one with the best reputation!

[Transformers][Western Fantasy][Stick-and-Sticker][Witch][No System] In her previous life, Su Fei was inexplicably hit by a car while walking on the road. After waking up, she found herself traveling to another world and reincarnated into a witch lady, Sophie Lin, who had recently died due to a fall. She thought that her future life would be simply picking herbs and refining potions, until one day, a girl covered in blood came to her home. From then on, she began the daily stick-and-stick life of a witch lady and embarked on the road to becoming the queen of all females.

Veteran card player You Ling transmigrated to an elven continent where card playing reigns supreme. Watching the axe-wielding duels, You Ling initially thought he could easily become the world's dueling king. However—[Because you lost your body before transmigrating, you can only reside in another person's body as a soul.] Women only slow down my card-playing speed! But why am I only able to become the card-playing spirit behind these women? Aisha: "I summon Youyou in attack form." You Ling: "Are you stupid? How can you summon a mortal with 300 attack power in attack form?"

Miss Ziyi who traveled to the Moon World said that love does not exist at all.

Who said that love is the only way to be intimate with beautiful girls?

As long as I am prettier than them, then they are the ones who want to be intimate with me!

Good news, I was killed by a train at home.

Even better news: he's become the navigator of the train.

Even better news is that you can travel to the world of anime by train.

What pioneering and interesting things did you do after becoming a navigator?

She was paired with Kirito.

Adopting Lolis from All Over the World

Discussing the relationship between monarch and subjects with a famous queen

The birth of the king was celebrated with a cannon salute; God was lured onto a train; and Shiori almost fell in love with him.

Do these count?

Worlds experienced: Sword Art Online, Black Bullet, Akame ga Kill!, Date A Live, High School DxD, Guilty Crown, Academy Battle, Accel World...

(P.S.: The world-building is mostly from older anime series, with fewer newer ones.)

Forming a bond with a woman will earn you rewards; forming a bond with a noble woman will earn you even more rewards.

Having experienced two consecutive time travels, Li Zhihui finally awakened his system, but he ended up with an unorthodox one.

"So, it's really not that I'm promiscuous, it's just something that can't be helped."

...

Elements: [Extensive use of internet memes] [Highly charismatic paladin] [Semi-invincible build] [Pseudo-D&D setting (primarily based on the game's world view)]

The following worlds have been confirmed: Baldur's Gate, The Witcher, Cyberpunk 2077, and Hogwarts.