Koi (kyprinus_karpio)

Teddy told me that in Greek, "nostalgia" literally means the pain from an old wound. It's a twinge in your heart, far more powerful than memory alone. This device isn't a space ship, it's a time machine. It goes backwards, forwards. It takes us to a place where we ache to go again. It's not called a wheel, it's called a carousel. It lets us travel the way a child travels, round and round, and back home again, to a place where we know we are loved.