Contract marriage: His Sweet Wife and Cutest Twin Babies - Chapter 1514

What are you going to do when you pass through another world?

Yalin(MC): Perhaps, many of those seniors who passed through another world would like to use violence to solve their problems, but I like to control the fate of a country with economics and races with faith, I use benefits to instigate others so that I profit, and even making them take risk for me without them even knowing. In each country the highest is the king and behind the king is a string that is attach to my hand, for I am their puppeteer.

Yalin(MC): Certainly the credit does not only belong to me, I must give my thanks to the great knights and their leader Zero(Code Geass). The supreme master of blood, the moon princess(Tsukihime), the black and white princess, and also my ‘good friend’ called by his title the ‘God’s left eye’, president of the neutral autonomous city. Finally I must give thanks to my loyal and competent subordinates!

- Description from Novelupdates

Spicy Fabre, a YouTuber specializing in poisonous insects and venomous creatures is reincarnated in a Murim. The Tang Family of Sacheon wants him.

After his fall, the Duke who was distant with his wife and daughter recalled his memories of another world. With a new perspective on life, he swore to cherish and protect those two.

Leo had a problem. Don't be like Leo!It wasn't that he was poor. It wasn't that he was unlucky. It was that he had been cursed, or blessed by the Accidental Tycoon System.The rules were deceptively simple. Any money he lost on an investment would be returned to him, doubled. And any money he gained, aside from system reimbursement couldn't be used by him on himself.His life's new mission was crystal clear. He had to go bankrupt.In a high-tech world of S-Rank Heroes, magic, and newly-contacted alien civilizations, this should have been the easiest thing to achieve in the galaxy. He just had to become the biggest, most spectacular loser the universe had ever seen.So, he tried. Oh, how he tried...He threw billions at publishing a dungeon guide written by a 10-year-old. The maps were in crayon, and it listed the final boss as a Big Grumpy Badger.[Breaking: New S-Rank dungeon called 'The Whispering Labyrinth' appears! All high-tech mapping drones fail. A lost F-Rank porter used the crayon guide... and it's 100% accurate. The final boss is a 50-foot divine badger. The Galactic Union has declared the guide a 'holy text' for exploration!]He bought the galaxy's most useless moon, planning to build a 'Museum of Paint'.[Alert: Ancient magical ley-lines discovered under the moon's surface! It's the only place in the universe that can safely grow the 'Star-Lotus,' the key ingredient for immortality!]To the Intergalactic Hero's Guild, the Magic Academies, and the Alien Federations, Leo was the god of investment whose every move was like 5D chess that ordinary people couldn't understand.Heroes would soar with his sponsorship. Alien emperors offered him their daughters' hands in marriage for a single 'tip'.But Leo just stared at his bank account, which now displayed his wealth that he couldn't use on himself, with tears streaming down his face.“Please,” he cried, “I'm trying to fail! Why won't you just let me be poor?!”