Toaru Majutsu no Index SS - Volume 1, Chapter 4: A Drunk Mother’s Circumstances. The_Two_Leading_Roles.

The world dare to ask, what is God of War?

“It is with the flesh dominates the world, fists burst into the starry sky, palms crack the sky, destroy all the way, push the eight wastes and Liuhe horizontally!”

“It is with a brave heart, passing by the bustling, swallowing loneliness, fearless and invincible, eternal immobility alone!”

For both, for… God of War!

This is a young man with a mysterious life experience. In order to obsessively in his heart, he crossed the heavens and the world, traveled all over the world, with a pair of bare-handed stories that tear thousands of legends… The rise of the God of War, all the way!

- Description from MTL

In a world where dungeons were an essential part of it, Rein was trying to conquer as many as possible. They were the key to gain powers in the fastest possible way. So, to reach his full potential and to become the strongest, he became a great dungeon conqueror.With his trusty friends and lovers, he was definitely going to reach the peak alongside everyone. Join Rein and see how he went from strong to stronger and then the strongest.__________________1. The harem would not be too large(I'm not sure how many but probably just 4-5 main and few other here and there). All the girls would be getting their time and story.2. The story is starting when the MC is in the middle of his growth stage and not at the very beginning. But his beginning will be mentioned in the story in some form.3. I don't think I need to mention this, but obviously it will not have any NTR, rape or that kind of stuff. It is actually quite a wholesome story focusing mainly on adventure, action and bit of romance and slice of life.

After a tragic incident, young noble Lucien Lootwell falls into a coma and awakens later with memories from a past life in another world. Once a hardcore gamer, Lucien now finds himself in a fantasy realm where power is measured by strength, status… and the rarity of what you can claim.To his shock, his awakened skill, Drop Rate: MAX, is a broken skill that guarantees items from subjugated targets. While others struggle for scraps, Lucien pulls in legendary weapons, lost tomes and fortune beyond belief.But noble life is far from peaceful. Surrounded by rivals, political vipers and a secret tied to his cheats, Lucien must balance his past life's cunning with his new world’s expectations. As he builds a force from the ground up, one question remains. Was this reincarnation a second chance… or part of a bigger game he’s yet to understand?

【I, Shen Miaomiao, was forced to take over a game company at the beginning. 】

Fortunately, the rebate system was awakened in time, as long as the company loses money, the system will compensate with ten times the rebate!

Therefore, the goal of this young girl president is to bring down the company! Wealth Freedom!

【I, Gu Sheng, traveled through the opening game and became a game designer. 】

Fortunately, the game treasury system has awakened, as long as it continues to produce popular games, it will be able to ascend to the throne of the king of games!

Therefore, the goal of this game director is to become bigger and stronger! Create another glories!

…

When the rotten president meets the sixth designer, the company’s style of painting gradually abstracts——

“No one plays the mech game you agreed to? What the hell are you doing about Titanfall?”

“Is the horror game market poor? What’s your “Escape” situation?”

“Is it easy to pay for the second-generation shooting that was agreed? Are you going to remake “Call of Duty”?”

Looking at the financial report that was profitable across the board, Shen Miaomiao’s mind was buzzing.

She couldn’t lose a penny, so she could only give up her heart!

“From now on! Torture the players for me!”

She didn’t believe it, she still couldn’t lose the money!

Hearing this, Gu Sheng unfolded a stack of plans in his hands:

“Look at the boss – black, blood, benevolence, wolf… which one shall we do first?”

- Description from novelbuddy