MTL - Dumb Please Take a Seat - Chapter 400 if, he means if

Follow the captivating journey of Ken Takagi, a high school baseball prodigy whose dreams were shattered by a devastating shoulder injury during a crucial match. After being forced to quit baseball and become a regular office worker, his life turns sour upon seeing his teammates compete on the professional level while he wallows in pain and self-pity.However, fate has other plans for Ken when he's granted a second chance, thrust back into his middle schooler self with a powerful ally—the Major League System.With a newfound opportunity to rewrite his destiny, Ken embarks on a quest to reclaim the glory he once lost. Armed with the Major League System, he navigates the challenges of adolescence, friendship, and the pursuit of greatness. As Ken strives to overcome the mistakes of his past and shape a future he can be proud of, readers are taken on an exhilarating ride through the world of baseball, where dreams are made and broken.Will Ken be able to rise above the setbacks, hone his skills, and fulfill his lifelong dream of becoming a professional baseballer? With the Major League System at his disposal, the journey is fraught with excitement, setbacks, and unexpected twists. This is a tale of resilience, redemption, and the pursuit of excellence—a story that will keep you eagerly turning the pages, yearning to see if Ken can hit a home run in rewriting his own destiny. Get ready for a thrilling exploration of passion, determination, and the unwavering spirit of a young athlete chasing greatness.

Lieutenant Jack Fritz is a self centered American man of German descent. He like many joined the United States Navy in hopes of getting an easy life and easy money. In fact getting money and taking it easy is all he has ever really wished for in life.However life seems to have other plans in-store for Jack as he suddenly finds himself at the beginning of World War 3. Though his fight does not last for long as he is suddenly blown to bits by a missile and sent into the afterlife, but instead of going to heaven Jack is dragged to another place where he is given another chance at life by some fiery demon for a price.Having been given no other chance Jack does as the demon says and earns himself life again. Though he doesn't return to his original world, but a medieval one. With no guidance and no higher purpose given to him he simply decides to do the best that he can within this new world of his. This time he will for sure earn that perfect life of his and possibly a lot more.But little does Jack know his fate is not his own and there are many sinister things in-store for him. Also the world he finds himself in is not a safe or simple medieval world, but one beset by dangers from all sides that are already little by little driving humanity towards its extinction.

This novel is also known as My Apocalypse Domain

On doomsday, Tang Yu unexpectedly got the Lord of the End System, he remained very calm.

Lack of experts? I will construct a pub so I can make ten draws in a row; 　　

Lack of food? I can’t be too cheap with the large pack full of food supplies sent from the market;

Lack of safety? Arrow Tower, Mage Tower Artillery and all kinds of automatic defence buildings. Having many isn’t too many;

Lack of equipment? Workshop production must produce high-quality items. Sir, would you like one? We are having a 20% discount special at nine!

…………　

In short, this is a story of Great Lord Tang building up his territory, attacking some monsters, and ripping off…… Cough, making some money at the same time.

- Description from Novelupdates

The protagonist, a renowned gamer/YouTuber aka [TorchDancer] is a master of the game “Tril Trilo Trilogy.” When offered a chance to playtest the prequel, “Part 0,” he jumps at the opportunity. But a twist of fate plunges him into the game itself, transforming him into the series’ ultimate villain, Frank Wonderstein. Trapped in a monstrous body, he must navigate a dangerous world, unraveling the secrets of the game and his own destiny. Can a hero become a villain? Or can a villain find redemption? Well, you’ll just have to read to find out.