Yang Hui, who inexplicably traveled to the Gundam OO world, became a child and a member of the [Barren Bear] family.

With the monkey version of the system with countless flaws, Yang Hui is determined to change all the regrettable tragedies.

However, when he thought everything was over, he discovered that it had just begun.

(PS: Infinite Streaming, there will be spin-off characters and mechas, but it will focus on the main storyline. The early storyline will focus on Gundam, and later on, super series and fantasy series will be added.)

Multiple female protagonists, some magic changes.

After Bai Ge resolved the crisis of "nothingness" infecting the world and successfully saved a part of the universe, he suddenly found himself entering the body of a young girl. He accidentally joined a chat group and found the person who had exchanged bodies with him.

then--

Chihaya Aine: The band and the like are a nuisance. There are so many worlds waiting for me to save. Transform!

Fernina: I am no longer powerless. I can save everything in Fontaine! Including my half body! Transform!

Mei Raiden: The power of this body is not destruction, but hope. I will dispel the darkness and awaken the light! Transform!

Black Rabbit: I will never again shrink back and hide behind everyone. I will use the power of love and hope to defeat the darkness that overturns the little garden! Transform!

Qingque: I had to work before I changed my body. Now I have to work? That would be a waste! I just want to go out and play today. Even the Star God can't stop me! Transform!

Qingque: No, how come this transformed one is weaker than my original form?

…

Bai Ge, who is practicing guitar on someone's body: ...

So, when can you get my body back?

[Fun Fiction + Worldview Clash + Harem] That year, thanks to two hundred episodes of "Approaching Science," Rosser became a famous exorcist in Shinjuku. Initially, he just wanted to easily earn 100 million yen, then go back to his hometown to get married and never come to Tokyo again to avoid being beaten to death by his victims. But when the evil spirits actually came, and he blew up the school building with his made-up spells, he realized, "So I'm a god?" Rosser grinned maniacally. "In this world of evil spirit crisis, your savior has arrived." First, he'd transform into the Abyss-Eyed White Dragon, giving the world a little dragon-related shock. Then, he'd shift the blame, create a high-spec Type-Moon game, connect it with FGO next door, and whoever loses becomes a Lostbelt. Add some subspace, Cthulhu, and fight fire with fire... Crossover characters: Stop! And so... Goetia: Your Beast Law is... wait, what the heck is the Law of Cycles? Gudako: Mashu, could it be that our world is the Lostbelt? Anime Crossover World: Please, please, switch back to the evil spirit! I don't want the Cthulhu dimension! Sakayanagi Arisu: He didn't treat me like a cripple, nor did he treat me like a human being. Kazuma & Ayanokoji: Commander Rosser is my faith, my loyalty! Yukinoshita: Brother-in-law, won't my sister be angry if you do this? Tokisaki Kurumi: You scumbag god, watch me exhaust you with my three thousand clones!

What are Joan of Arc's three good points? Kindness, ignorance, and easy to seduce. Whether it's Black Joan, White Joan, Young Joan, Blue Joan, Red Joan, or whatever Joan of Arc is, they're all mine! What? You say there's no Red Joan or Blue Joan? They just look the same, so it's fine.

After traveling to the continent of Teyvat, I unexpectedly met General Thunder as soon as I arrived. But it doesn’t matter, she has the power of the God of Thunder, and I have the power of the Herrscher of Thunder!

General Thunder: "What kind of power is this? Why can you control the power of thunder that is more powerful than mine?"

Facing the incredulous look in General Lei Dian's eyes, Chen Ran smiled crookedly: "Can you be called the God of Thunder?"...

[Various anime/manga crossovers, multiple female characters, Tokyo Ghoul, Detective Conan, High School DxD, Heaven's Lost Property, Jackie Chan Adventures, etc.]

Asagi, Akane, Himawari, Idol Girlfriend?

Regarding the issue of the unconventional world he transmigrated to, Hinata Gen said he didn't care at all. This was a paradise, where all the action and passion could go to hell; it was all about slow-burning daily life and collecting girls.

[Welcome users to use the love simulator]

[You can freely choose women who have a basic connection with your reality and whose appearance value is 7 or above (this score is based on a 10-point scale) for simulation]

[The entire simulation is free, players are invited to explore on their own]

[After the simulation is completed, the system will reward the simulation result evaluation]

[Current number of simulations: 4]

[The number of simulations is not fixed and can be restored with special rewards and time]

Wait—why are the simulated subjects all difficult two-dimensional heroines?

Entering a dull and boring "anime" world, the original storyline is turned upside down.

For example, an ordinary campus love comedy is played into a "king's game" where no one survives?

For example, a passionate story of a superpower city is transformed into a collision of superpowers and technology, sublimating the theme and looking forward to the future of mankind?

For example, a normal passionate story of a brave man killing a demon king is turned upside down and the meaning of good and evil is reshaped?

"Wow, this heroine is so beautiful, give me a lot of XP, I love it xdm!"

"I really want to see the male lead and the male lead send dog food, gkd!"

"Wife!!!"

Looking at the barrage of comments passing by, Mo Ying smiled slightly, then took out the silenced pistol from his backpack and aimed at the so-called "male lead" in front of him.

“Dad, if you don’t take this chance to win Mom’s heart, I’ll disappear because history will change!”

Wu Shen thought he was destined to live a lonely life…

Until one day, he wakes up to find several girls appearing in front of him—each claiming to be his daughter from the future!

Wait—how did I suddenly become a dad?!

Huh? I think you’ve got the wrong guy...

What’s that? Your mom is Kasumigaoka Utaha?

You’re saying your mommy is Shiina Mashiro?

Your mother is Yukinoshita Yukino??

And your mom is Yakumo Yukari?!

And so, in order to save his adorable loli daughters from vanishing,

Wu Shen sets out on a grand romantic conquest across timelines.

Transmigrated into the body of a genius with explosive intelligence, only to discover he can switch between anime worlds. Rejecting sadness, rejecting mediocrity, he embarks on a path of unstoppable dominance!