I think I'd like a koi. A sweet, lovely, little fish not a silly idle toy. If I had one wish I'd get one today and maybe a friend so they could play until their sweet end.
But maybe one day The koi will leave and swim out of the bay. Perhaps on the eve they will swim up to me let by gone be by gone and under the tree tell me they dream to be a dragon.
There's a legend that says that if a koi manages to swim up the falls of Dragon Gate on the yellow river it will become a dragon. Because of that it has become a symbol of aspiring to advance through all troubles and challenges and working hard for it to be the very best. They can also be seen as a symbol of courage. Just sharing info ^^ Hope it helped.