ClearSkyStorm
(This is a revamp of "PROJECT H8: The human slayers" by the way. I was appalled and disgusted of the old version because it cringes me)
A battleshonen tale of wizards with modernized magic, fighting against space alien wizards each with their own form of sorcery. What makes the Earth and the human race so unique, is that they had different cultural backgrounds that differ from each other, spoke in differing languages, composed of different ethnic backgrounds and species, and had no truly centralized government that governs all the nations. That makes them a favorite prey of the Spacers(a derogatory collective term that refers to an alien or creatures that does not originate from earth). Every nations began modernizing their witchcraft and sorcery and utilize them on their military technology as most weapons does not do much effective damage against some spacers utilizing a kind of sorcery that makes technologies primitive.
Each nation had their sorcery differing from each other, within the following:
The Japan's sorcery has modernized their onmyodo, turning balance into weapon.
The republic of taiwan has upgraded their martial prowess by synching their qigong into the nanomachines.
Russia has weaponzed cold.
Brazil weaponizes rhythm, steps, and chaotic energy from dance. Chaos through controlled body movements is their specialty.
Mexico uses death motifs and as their weapon, dancing with death is what makes them stronger.
Indonesia has weaponized their fiery burning passion through the volcanic flame.
But in Philippines, they weaponizes killing intent. Inspired by how their sorcery works in ancient times: they use their sorcery either to heal, or to cause harm. But through the modernization, their killing intent becomes a valuable weapon of hate -- it allows them to create weapons, lethal constructs, out of thin air, to shoot any kind of projectiles.
What to expect:
No harem. No romance(I don't know how to write that). Martial arts.