The Divine Heretics' Symphony of Fate

[Western fantasy continent, traveling through another world, IQ online, special operations, unconventional warfare, multiple lines, no cheats, no system, not invincible, not cool]

"What? Am I a heretic?"

In 2036, an 18A commander from the 20th Special Operations Group of the Cynotran Army stepped into a different world ruled by magic and faith.

The spiritual marrow mine maintains the delicate and fragile peace between the two worlds, and he carries the will of his motherland, goes deep into the "gray area" shrouded in the shadow of the Holy See, and operates on the edge of illegality and denial.

Modern technology cannot be relied upon, and it is difficult to shake theocracy alone.

He took every step carefully, using modern technology, tactics, and procedures as his weapons and manpower as his network to weave an alliance of destiny in the gap between alien worlds and the game between great powers.

(Be forewarning:

It's not a fanfiction, it's a purely original worldview;

There are many female protagonists, and the female protagonists are all independent and strong;

Based on the techniques, tactics and multipliers used in the 2000s and recent years, the calculations are sophisticated and reasonable, but flat data is avoided.

The writing style is the author's preference and is different from general online articles)