Master Of None - Chapter 2431 - . The One Left

“M... Marissa! Are they my kids?” Rafael's eyes weren't moving away from the adorable kids' faces.“No, Rafael. They are not,” Marissa said with a fake smile, “They aren't yours. Remember?” she batted her lashes quite dramatically, “We were never married!”Marissa Aaron’s elder sister Valerie Aaron jilted her blind boyfriend on her wedding day and ran off. For face-saving, Merissa's family pleaded to her to marry Raphael Sinclair.The irony? She was not allowed to tell her blind husband that she was not Valerie but Merissa Aaron.On the day of Raphael's successful eye surgery, Marissa got to know that Valerie was back to take her rightful place as Sinclaire’s daughter-in-law.Marissa tried explaining to her husband that she was the one married to him, but he did not believe her. Instead of any more convincing, heartbroken Merissa decided to leave the city without telling him, her secret.Raphael Sinclair was the classic definition of drop-dead gorgeous and was the only heir of the Sinclair group of industries.What would he do when he came to know that all this time the woman who offered him, her love and her body was not Valerie but her younger sister Marissa Aaron?How would he react when he came to know that he was the father of the babies Marissa was carrying in her womb?Would he go after Marissa and win her back?And the million-dollar question!Would Marissa ever be able to forgive him and love him again?

On the desolate barren planet of Rennes, an Asian teenager named Lin Yuan receives an admission notice for the Empire’s best military academy San Romia. So begins his life changing military school career.

Lin Yuan: Wow! This school’s really great! Everyone even has a separate bedroom! But…why does my next door roommate always knock on my door? And all day long he keeps bothering me, God! So annoying!

Lin Yuan: I’m a Beta, my biggest wish is to meet a nice Beta girl, get married, have children and live in peace! Wait a minute… Why does my body suddenly feel strange? Why does this medicine look like drugs to prevent Omega from entering estrus?

Trembling in his roommate’s arms Lin Yuan blushes and tries to push off his chest: “Wait…wait a minute…I’ve always thought of you as a friend. Don’t do this…..ah….”

At that moment, Lin yuan seems to feel that the universe has malicious plans for him. The world is collapsing, who will tell him why the script is so wrong?

- Description from Novelupdates

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.

“With my knowledge, give me a fulcrum on which to place it and I shall move the world!”

…

Sorcerer Continent—a world where sorcerers exist. Wielders of arcane knowledge. Masters of all elements. Sovereigns of space and time. These sorcerers governed the world with their unrivalled prowess. One day, a young man awakened into this world with his past forgotten and no place to call home. Follow along as Glenn, by relying on his luck and wit, tries to survive and advance in this unforgiving world. Entangled within the machinations of fate, political schemes, power struggles and wars, he forges his own path and creates a place for himself.

- Description from Novelupdates