MTL - Pokémon World’s Male Mother - Chapter 648 Shuttle again

A scientific genius named Thomas Harrier was transmigrated to an imperial prince body after a car accident that took his life. He found out that he is in a world similar to our own with a timeline akin to early twentieth century. The body that he is occupying was the imperial prince of a failing empire who suddenly rose to power after a successful assassination attempt of his father. Unaware that the attack is just the beginning of what is to come. He faces many challenges throughout. Will Thomas Harrier be able to live his second life in peace while running an empire and getting it back to its former glory? Or will he succumb into a conspiracy lurking within the country's borders?

Expect some:

Cold war era techs.

Super battleship with advanced electronics, propulsion, and fire control systems?
Helicopters?
Missiles?
Modern medicines and equipment?
AC-130?
A nuke?
Challenger or Abrams or Leopard?
F-4 Phantom or MIG-21?
Colored TV's.

Everything!!!

PS. Cover not mine, I just found it on google.

This hilarious fantasy story mixes mythological figures, cosmic entities, and a wolf babysitter with just too much contracts on his hands.It revolves around a Monstrous—though, gullible—wolf, reduced to a babysitter and a magnet for bad contracts.Ruben—formerly Ravenswood—is a classic “grumpy but good-hearted” reluctant hero. He is powerful and fearsome, but his terrible decision-making and misfortune always puts him in some kind of inconvenient pact.He got captured by a Human, who later tricked him into a lifelong contract of protecting his daughter, Alicia—whose identity is shrouded in mystery—who also turned out to be a psychotic Yandere!In an attempt to flee the suddenly-catastrophic Gihon—which is earth—with the Human’s daughter, Ruben was obstructed by Pluto, who also tricked him into an absurd pact to slay THE Cthulhu, as the ticket to let him through the other world.Ruben urgently sought to escape Gihon, so he unwisely agreed, only to recall who the all-powerful Cthulhu was. It was too late, though.Successfully crossing worlds to Pison—another type of earth—our Fenrir was met with the “Queen of the coast,” also known as Leviathan—a severe pervert.She attacked and defeated him, but when he woke up, she had apparently made a Master-servant pact with him, in his sleep.As they traveled seeking human cities in Pison, our misfortunate wolfie encountered a godman; Jobina, the daughter of Job, the second of the seven mortal powers.Jobina—a masochist with a vendetta against Leviathan, and a tendency to turn everything into a competition—attacked him for being associated with the evil Leviathan, only to be soundly defeated.Shocked by reality, Jobina protested that she also wanted a pact with Ruben, so he’ll coach her to be powerful. And when the time is right, she’ll slay Leviathan!Our easy-to-fool protagonist, and his terrible life choices, agreed, recruiting yet another troublemaker he’d have to babysit.He only wants an easy going life without problems and crisis!The story has a larger plot, where Ruben—and his babies—constantly, “accidentally,” ruin Sarvest—the antagonist—plans.Sarvest is used to dealing with gods and cosmic entities, not an unworthy—yet effective—opponent in a bubbling wolf-turned-human.Ruben later meets what we would call God—a dumb teenager who only cares about entertainment—who also duped Ruben, using his kind-heartedness, into some kind of horrible pact.“The Silent Pact of a Wolf Babysitter” is a story filled with laughs, chaos, and unexpected twists. It follows Ruben’s misadventures as he navigates a world of cosmic powers, absurd pacts, and the challenges of babysitting a group of eccentric and overpowered individuals. With a larger plot involving Satanas’s grand schemes and Ruben’s accidental heroism, this tale promises both humor and a compelling narrative.

Traveling through the world of One Piece, Ron, who became Kuina’s fiancé, awakened the god-level theft system.

In order to become stronger and change the fate of Kuina’s death, and to survive in this dangerous era of great pirates, Ron started to steal Sauron’s top kendo talent.

And that’s just the beginning.

In order to become stronger, Ron embarked on a journey to steal the talents of the world’s strongest.

“Ding! Congratulations to the host for stealing Karp’s physical talent!”

“Ding! Congratulations to the host for stealing Nika’s talent!”

“Ding! Congratulations to the host for stealing Shanks’ domineering talent!”

“Ding! Congratulations to the host…”

- Description from novelbuddy

He Chuan transmigrated to an alternate world where everyone could reincarnate.

In this world, all citizens who reached 18 years old could acquire a chance to temporarily reincarnate to another world.

They could reincarnate to various worlds such as an Eastern fantasy world, Xianxia world, Western fantasy world, an urban world with advanced martial arts, or even a sci-fi world of the future.

They would acquire a mission along with the ability required to survive in that particular world.

If they successfully completed the mission, they would become a permanent Reincarnator. They could then embark on the journey of being rich and successful.

If they failed the mission, they would become ordinary commoners. The gates to the new worlds would be forever closed to them.

He Chuan reincarnated to his first world.

[You reincarnated into a world of martial arts. You are an orphan and a loser. You awakened the Deduction System.]

He Chuan devoted himself to deducting various kinds of martial arts. He extracted the essence of each technique and merged them into a unique system.

In the end, he became the greatest legend in Jianghu.

[You acquired S rank evaluation. You may choose to keep the power you gained during this reincarnation and use it again in your future reincarnations.]

He Chuan chose to keep the Deduction System decisively.

He then reincarnated to his second world.

[You reincarnated to a fantasy world. You are talented and are the eldest son in the royal family.]

Sit back and enjoy as He Chuan breaks through the limits of the world and crushes the void.