With the spiritual qi revival, people across Earth have awakened all sorts of abilities. There are psychic powers, superpowers, magic, and even mechanical arts...
Germany has the Royal Walpurgis Academy of Mechanical Arts. They say the mechanical-girl girlfriends there are great!
Britain has the Clock Tower, which holds a Holy Grail War every now and then. They say you can summon all kinds of girlfriends!
Japan has Academy City, full of superpowered schoolgirls in very short skirts.
The United States has S.H.I.E.L.D., which declares, "The poor rely on mutations, the rich on technology," and is always trying to save the world!
And China has Lanxiang's Martial Detective Academy, with its legend that "three thousand urban management officers can destroy the world." Unfortunately, they're all gay!
As for all that, Li Huarong says (o゚▽゚)o!!