Cirno's World Journey

What! How did I suddenly turn into my own profile picture? What! My group chat friends turned into their profile pictures too?!

For some inexplicable reason, I got bound to a System, and it threw my friends and me into one dangerous place after another. Only at the very end did I discover that I was the culprit all along?

But these friends of mine seem kind of goofy... Maybe I could...

Basically, it's the story of a little girl taking a group of little girls to other worlds to save the world (not really)~