MTL - The Rise of Space Technology - Chapter 52 , women will only affect the speed of scientific research

Hello, my name is Bologue Lazarus, a debtor.The wound on Bologue's face is healing at an observable speed. The blood remaining on his face flows back, and the skin is reattached, as if time is reversing.Faced with the terrified dying demon, he whispered.This is my “blessing”, the “debt” I owe.Sixty-six years ago, with the end of the Scorched Earth Fury, Opus of Oath City rose from the ruins of the Holy City.Sixty-six years later, the Kagader Empire and Rhine Alliance, two colossal entities spanning the continent, are plotting another all-consuming war.Order Bureau, King's Secret Sword, Order of Truth, Corrupted Sect, All Secrets Order... existences hidden in the shadows of history, trying to join this grand celebration.Under the curtain, the devils enjoy the agony of mortals, taste the values offered, manipulate fate, and bestow curses and blessings.Gazing at the mortals who were originally kindred spirits, they loathe and slaughter each other...

In the beginning, when they all thought that she was “he”….

ML #1: We will be brothers for life!

ML #2: This time I’ll reluctantly let you have the #1 seat.

ML #3: I will properly repay royal teacher!

ML #4: Ah Rong is my closest little brother, I trust him.

Afterwards…

MLs: I’m seriously such a fool.

MLs: What do I do, I think I’m gay. I fell in love with my bro/rival/teacher….

Afterwards….

MLs: I’m straight! As straight as steel!

Note:
MC is a girl crossdressing as a boy, she knows how to fight, and naturally possess the gold finger halo from the author.

All the ML(s) is the same person, 1v1, sc, HE

- Description from Novelupdates

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?

One night she gets drunk and mistakes the most well-known Mafia boss for a host and intends to sleep with him.

Oh my! What should I do? It’s best to run away!

- Description from Novelupdates