Looking After a Battle God With Hundreds of Billions in Supplies - Chapter 658 - : Investigate Personally

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.

In a world of monstrous pirates and a corrupt World Government, a new power is rising within the Marines: “Black Hair” Roya. Reborn with a unique ability and a burning ambition, he climbs the ranks with shocking speed, leaving a trail of both fear and admiration.He inspires loyalty, yet manipulates everyone around him. He upholds justice, yet his methods are anything but just. He is a master strategist, a deadly fighter, and a charmer of powerful women.But what is his ultimate goal? Is he a savior who will reform the corrupt Marines from within, or a ruthless tyrant who will forge a new world order in his own image? The answer lies hidden in a sea of blood, ambition, and broken rules.---Get ready for your daily dose of One Piece: I'm Destined to Be the Son-in-Law King! ^_^ New chapters will be unleashed every day.Let's see how many chapters I can manage each day! Your support (and reviews!) keep me going! ^_^Enjoying this story? Be sure to check out my other translation projects too:- Naruto Paradise: An Evil Uchiha's Rise- Young Master, Please Become Hokage!This is a translation, I'm not the authorTranslator: Boundless_Beacon

I Became Hades, the God of the Underworld from Greek and Roman Mythology

Lin Moran transmigrated into a book, and became a little maid with the same name in a fictional novel, serving around the eldest princess.
In the original book, the eldest princess has a withdrawn personality, is violent and unkind, and often plays tricks on people in applause.
Lin Moran was afraid that he would be killed by her, so he usually hides whenever he can, and would rather run to chop firewood and boil water than take the initiative to approach.
Unexpectedly, when she fell into the water one day, she was rescued by the Eldest Princess, and then even carried into the Princess’ room for an unprecedented time, and slept on the Princess’ bed.
Lin Moran: This must be a dream, it must be a dream…
When she opened her eyes, the princess was kissing her fiercely with her hair lowered.
Lin Moran:? ? !
She was terrified, and quickly asked the system in her heart, wanting an answer.
The system didn’t say a word, and directly typed out the cover of the original book and enlarged it in front of her eyes.
Lin Moran finally understood the reason when he saw the three big characters of abo.
It’s over QAQ
From then on, the eldest princess grabbed her and kissed her twice in three days, but Lin Moran couldn’t escape, so she could only let her hug her crying, kissing before eating, kissing before going out, and kissing before going to bed.
Lin Moran couldn’t stand it anymore, so he asked, “Wouldn’t it be annoying for the princess to kiss so many every day?”
The eldest princess: “No, it feels very good.” It’s over after being happy.
In history, there are many examples of canonizing the eldest daughter as the eldest princess. It does not necessarily have to be the emperor’s sister. You can check it on Baidu, and this article makes up the history.
There are private settings, differentiation without organs, the two people are 1v1 throughout the whole process, each other is each other’s white moonlight, and they walk hand in hand from beginning to end with one heart and one mind
A: Qian Yuan
B: moderate
O: Kun Wei
Cute and hardworking by x black-bellied scheming

Content tags: soft spot system sweet text wear book
Search keywords: Protagonist: Lin Moran Qin Yuci ┃ Supporting role: Next door “After being forced to kiss my rival’s boss” Please accept it in advance, thank you all! ┃ Other:
One-sentence introduction: The eldest princess wants to kiss me every day!
Conception: Love can conquer everything, giving people the strength and courage to move forward, invincible

- Description from novelbuddy