Investment Return System, Start by taking Demon Empress as a Disciple - Chapter 5: The Appearance of the Divine Temple, Rewards Once More

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.

What happens when a bored and hungry zombie woman who reads to fulfill her basic needs transmigrates into a dungeon apocalypse novel, the book that caused her accidental death?If she was a cannon fodder, it would have been better. Instead, she was the passerby who died after handing the female lead, the special ring- a great golden finger that ended the apocalypse.And she wasn't even mentioned by the female lead, who claimed all the credit for being the world's savior, forgetting her sacrifice.After understanding the situation and losing the ring, her first thought was to look for food and sleep.She doesn't want to be the hero of the world, she is kind to leave it for the female lead to hug all the glory.But the two men she saved randomly always hung around, unwilling to leave her alone, and a reborn female lead who kept staring at her with hatred.Update Time: Tuesdays and Fridays with two chapters each. (⁠〃ﾟ⁠3ﾟ⁠〃⁠)

Song Lingshu suddenly bound the system to maintain order in countless small worlds full of resentment. And these resentments come from the female partners. To put it bluntly, it is to solve the troubles and pains of the female supporting role, so that she can go back.
world one:
Song Lingshu was in a romance novel and became the most criticized green tea female supporting role.
System: [Tonight’s task is to write a letter to your favorite guest]
Song Lingshu turned around and wrote the letter to his roommate.
roommate:?
Other guests: ?
World Two:
This is a Mary Su novel. The heroine comes from a poor family, but is favored by the rich second-generation tyrant. She would rather abandon her beautiful and wealthy fiancée to be with the heroine.
Song Lingshu, on the other hand, became the little follower of the arrogant and coquettish fiancée and daughter-in-law….
System: [Today’s task is to continue blowing rainbow farts to the female supporting role]
She pushed him against the wall, and output the words of the boss: “Woman, don’t cry, your tears are pearls. As long as you are willing, I will give you my life.”
Arrogant big ****:?
World Three:
This is a world of empresses, Song Lingshu transmigrated as a romantic empress of the Southern Kingdom, and when she returned to the harem, she saw three thousand male beauties each with their coquettish appearances, and she was so frightened that she escaped from the palace overnight and got into the sedan chair of her deadly rival.
The cold-blooded and ruthless female emperor of the Northern Kingdom stabbed her across the face: “Here you come to take the initiative to die?”
Song Lingshu touched the porcelain immediately, and lay down weakly: “Here you come to throw yourself into your arms, huh.”
“??”
World Four:
Welcome to the 90s, Song Lingshu woke up to find that his house was completely empty, and he was still stuttering. Next door came a new neighbor, who was a fake daughter who was wronged, and gradually became gloomy because she couldn’t bear the huge gap.
System: [Your task is to make her happy. 】
Song Lingshu turned around and said to the fake daughter, “I’m hee hee…”
Fake daughter: “What are you laughing at? Laughing at me?”
Song Lingshu: “I like, like you, let’s be stupid together.”
Fake daughter: “? You are stupid.”
“Run, run to a well-off life!”
World Five:
The villain who cuts off love and love, and is determined to ascend to ascension, tried his best to obtain the method of ascension from the master who lost his memory, and opened it-wealthy, strong, democratic, civilized and harmonious…
Villain: ? ?
The master looked sincere: These 24-character mantra must be kept in mind, there is absolutely no problem with ascension!
Villain:  …
Then, start to practice.jpg
After completing one task after another, she suddenly discovered that all this was because of that person…
no.1 Green Tea University Teacher X Gao Leng Tsundere President
no.2 Rainbow Fart Little Follower X Princess Disease School Flower
no.3 Merry fishing empress X cold-blooded ruthless empress
no.4’s Wen Xiao stutters X gloomy and downcast fake daughter
no.5 Amnesia Sand Sculpture Master X White Cut Black Villain Apprentice
no.6 No one in the eyes of the big **X famous actress who overwhelms the country
no.7 The Weak Can’t Help the Wind Overwhelming Mr. Villager X Unruly and Fierce Female Bandit
no.8 Disabled President X Illiterate Wife
no.9 Crazy Criticism of Demon Cult Leader X Decathlon Dharma Protector
no.10 Salted Fish Queen X Misfortune Concubine
no.11 young and beautiful stand-in X multi-gold frustrated donor
Read the guide:
*1V1, the female partners are all alone, HE
*The heroine is constantly operating, but the essence is still a sweet and cool text owo
*Other small worlds are added according to fate, the cover person is authorized: 72 silver

Content tags: strong system fast travel
Search keywords: Protagonist: Song Lingshu, Ling Qingqiu/Ling Yi ┃ Supporting roles: various female supporting roles ┃ Others:

- Description from novelbuddy

Aldric, a young man from a remote village who doesn’t know much about games is forced by his dorm mates to play the latest and most popular virtual reality game — Magician Online, a magic-themed game with a magnificent medieval world. Armed with curiosity, he played the game without serious intentions. However, unbeknownst to him, he actually awakened the most supreme talent in the game.