Hellmode ~A Hardcore Gamer Becomes Peerless in Another World with Retro Game Settings~ - Chapter 3: Grimoire

In 1930s Canada, a 16-year-old landlord unlocks a System unlike anything this world has seen—a power that lets him grant supernatural abilities drawn from warriors of another realm. Barbarians, Archers, Wizards… all under his command.

Bubbles…Soft, fragile, and fleeting. They drift without purpose, bursting at the slightest touch.They aren’t weapons. They aren’t threats. Just harmless playthings, forgotten the moment they vanish.But what if bubbles weren’t so innocent?What if, in a world of Hunters—where magic shatters mountains and fists split seas—someone awakened a Skill based entirely on bubbles?A joke. A death sentence.Goblins would laugh.The weak would pity him. The strong wouldn’t even bother to look twice.But powers can hide secrets. And some truths are buried in plain sight.When a nameless F-Rank awakens the “Bubble Skill,” no one expects him to survive.Let alone rise.However, the indomitable spirit of River Faelan refused to die.Step by step, he climbed to the top—shattering every limit placed on a “mere” Bubble Mage.He proved them all wrong.And he’ll do it again,Even if it means starting from the very bottom… for one more time.

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

What would you do if you could shuttle the plane?

Gao Linhao got an artifact that can shuttle the plane, so he reached the pinnacle of life, and became an existence beyond everything, just suffering from the unrecognizable planes that Lin Hao had given to evil!

Ji Linhao said, “I want to change as long as it makes me unhappy!”

- Description from Uukanshu