MTL - The Counterattack System is Only Available In the Mahayana Period - Chapter 584v2 Dragon Ball Returns

Westheid transmigrates into his favorite game. Just as he's overwhelmed by happiness, he finds that the female protagonist whose families are all killed by Chaos is calling him.“Brother, please eat. Don't just space out. Did you get enough rest last night? There's a social ball at the Holy Tree Palace today.”

A boy from 21st century Earth, met an accident and later was reborn in Naruto’s Ninja World.
He is born in Uchiha Family and becomes the useless brother of Itachi Uchiha and Sasuke Uchiha…. Let’s see how he changed the Naruto world.

- Description from Novelupdates

Nikola Tesla, the genius, a man who lost everything to balant capitalism and betrayal, awakens to find himself reborn as an orphan. What is this world? Why is he here? And will he once again fall for the capitalistic betrayal or pave his own way? What would happen if his genius adapts to cunningness of the society?

Anne Allistair has long forgotten about romance since her failed marriage to Thomas Brown. Now she wants a simple life, one that doesn’t require her having her heart broken again. However, things take a wild turn when she walks into the office of her boss, Riccardo Antonelli. His charm is inescapable, even for Anne who’s heart sought no romantic affairs. Now caught in his web, Anne must make a choice; risk losing her job for the sake of her fragile heart, or remain the secret woman who shared a bed with her boss.