Giant Blue Fish

Diving into water to find this giant blue fish I was already aware of in my mind. I was hanging out with some friends of mine, then all of a sudden with panic and certainty, I needed to get this fish from a tomb underwater. I swam underneath, avoided other fish and hid behind posts, grabbed the big blue whale looking giant and I became one with the fish. We swam fast, I held on. Not sure what the disaster at hand really was.