MTL - My Items Have an Upgrade Panel - Chapter 303 fusion reactor

An underprivileged prodigy, a cruel, ruthless world, and an epic story of battle and conquest. A young man with an exceptional inheritance leaves the small, rural city from which he hails on a journey to find the girl of his dreams. He defeats countless prodigies, sweeps through all forces that dare to stand in his way, and progresses step by step toward the pinnacle of all the worlds!
“I’m not targeting any gods in particular. All I’m trying to say is that all gods are trash in my eyes!”

- Description from Novelupdates

Leguna. An orphan. His life changed dramatically the day the thieves’ guild happened to select him for training and development. He would go on to become lifelong friends with a loyal mercenary, the partner of a beautiful magus who was cold as ice, the savior of a mysterious disfigured dark-elf girl with a talent for the Breath, and the unlikely caregiver for a feisty young maiden. And yet, who would be with him to the very end?

Behind the successful man, there was often such an ex-girlfriend. She was beautiful and nice, but favored the rich and disdained the poor. She abandoned him in the most difficult period of the man’s career, left him with a huge psychological shadow so that he no longer believed in love.

In the novel, such an ex-girlfriend usually may not get a good ending, used to set off as the true mistress of the cannon fodder. Unfortunately, Ren Qiao transmigrated into the book and become the ex-girlfriend who dumped the male lead, but the male lead still went against the counterattack…..

- Description from Novelupdates

Don’t have looks? Don’t have money? A complete nobody? Fear not!Because you’re definitely doing better than Dante!After reincarnating in a pathetic mine infested with goblins and a spider the size of a wagon, Dante discovers he has one thing no one else in this magical world does: shamelessness — and a lot of creativity!Armed with intelligence, strategy, an RPG system, and a kind of charisma anyone can fake, Dante is determined to level up, earn respect, and rule the world!Win at life and overcome every twist — even if the whole world thinks you’re the ugliest thing alive!====================This story is about a badass guy who ended up dying tragically and being reincarnated in a magical world to become a better person.This doesn't necessarily mean he'll become a better person. In fact, you'll see him use absurd strategies to gain fame and notoriety.The character has completely bizarre and even comical attitudes, but that doesn't mean he's stupid. Quite the opposite.In this story, you will find a harem — as the title suggests — lots of adventure and as the story develops, you'll see a kingdom system. The focus will be on the context within the world and on the people (worldbuilding).It's a story focused on a guy who wants to do well in life and HOW he's going to achieve that (even though he's ugly).The unique part of the story is that, technically, you can apply some of the lessons from the story yourself. Of course, keeping in mind that it's a fantasy.But nothing the protagonist did is impossible to apply (I'm living proof of that).That said, happy reading.