Corona Shipgirl

What kind of story would unfold if a group of uninvited guests arrived in the world of Azur Lane?

Sakura Empire shipgirls: We are the will of heaven!

Allied shipgirls: Does the boss pay our wages?

Shenzhou shipgirls: Shenzhou will never fall, unchanged through the ages!

(This is a fanfic based on my personal ideas for the Red Alert 3: Corona mod. The information in it is based on officially released data, with some major alterations.)