COD Yi: The 3K Love-Triangle Battlefield, Hey, Me, Don't Run

[No BL, No WCN, Apologies for OOC. This is a self-indulgent story. Who could resist the charm of three men whose names start with K?]

An explosion sends Keegan, Krueger, and König into an ABO world together.

You were sleeping peacefully at home when you suddenly fell into another world too. You open your eyes and see three familiar-looking men. You close them and try again, thinking maybe it's a dream. But when you open them again, why are you still in the middle of this remote wilderness?

Once comrades who stood shoulder to shoulder while remaining wary of each other, the special forces soldiers are swept up overnight in the possessive instincts of Alphas. The sweet scent of the girl before them is impossible to resist, and they can't tell whether what they feel is emotion or instinct.

Keegan, with his scent of cold gunpowder, silently guards you from the shadows, never using his pheromones to pressure you;

Krueger, who smells of wormwood and rust, enjoys provoking confrontations, but is quick to rein in his aggression when you're uncomfortable;

König, as imposing as a mountain and smelling of cold fir trees, struggles to rein in his uncontrollable pheromones and only dares look at you from afar.

This unfamiliar world is full of danger. The black market, pursuit, and uncontrollable heats come one after another.

The three masked soldiers fight both the rules of this world and their instincts to mark you.

"Is this feeling a pheromone-induced illusion, or did I always belong to you?"

Original-setting warning: This story uses an ABO world with differences from the standard setting