Dressed As the Heart of a Paranoid Boss - Chapter 746: How to repay the grace of saving life

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.

Pressured to get married or lose her father's financial support to pay for her mother's medical bills, Joanna Baker, the illegitimate daughter of the Baker family, is devastated when her boyfriend chooses another woman over her on their wedding day.Joanna, feeling distraught, witnesses a man in a wheelchair proposing to his girlfriend at a restaurant. The girlfriend's rejection and subsequent insult for his disability left everyone stunned.Feeling a shared sense of betrayal, she approaches the man with a vengeful proposition.“Excuse me, sir. Your girlfriend dumped you, and my boyfriend chose another woman over me. Let's get married for six months and get revenge on them.”What will Joanna do when she finds out the man she proposed marriage to was none other than Alexander King, the heir of the wealthiest family in NYC? He was also the cold CEO of King Multinational, with a hidden identity, Salvatore Black, whose name caused even presidents shiver? Has she just signed a deal with the devil?

Greg watched his world come to an end under the hands of the enemies supported by his fellow species. while blaming himself for not starting the game early or not investing into, or for awakening a trash talent he close his eyes and embraced dead but that was not the end of his story as he regressed to ten years prior to the unfortunate event. with knowledge of the future and determination he buys a gaming helmet and plunged into the game- Apocalypse that signalled the start of something more. with his knowledge of the future, his skills that made him shine even with his trashy talent and the awakening of an ex rank talent, 100% Dodge rate that makes attacking him impossible, read Greg's revenge and rise to the top protecting those he cares about while punishing his enemies

Anna Watson’s life was far from easy. A battle with cancer left her frail, defeated, and questioning her life’s meaning. Her final moments were filled with regret for dreams unrealized and paths untaken. But when death embraced her, it wasn’t the end—she awakened in an entirely new world: the wizarding world of Harry Potter. Yet, this wasn’t the familiar era of Harry, Ron, and Hermione. She found herself in the time of the Marauders, a generation before the golden trio.Even more shocking, Anna had a new identity: Petunia Evans, the famously non-magical, bitter sister of Lily Potter. But this Petunia is different. Born as Lily's twin, Anna retains her memories of her past life and discovers she has magic—a shocking divergence from the character she once read about. Her magical abilities open up opportunities and challenges, not only for her but for her relationship with Lily, her new family, and the unfolding story of the wizarding world.As Anna navigates Hogwarts alongside the Marauders, Severus Snape, and her own twin, she realizes that the story she once knew is shifting. Her choices ripple across timelines, altering destinies and alliances. Struggling to reconcile her knowledge of the future with her growing affection for this new life, Anna must decide: should she preserve the world’s fate or carve out a new destiny for herself and those she loves?In this thrilling twist on the Harry Potter universe, the story explores themes of second chances, sibling bonds, and the weight of choice, painting a vivid and detailed picture of what might have been if Petunia Evans had the magic to change it all.