You become a guppy, I become a globefish, my body is bigger than yours, swim faster than you, I can surely catch you.
You become a globefish, then I will become an octopus, my body is bigger than yours, I swim faster than you, I can surely catch you.
You become an octopus, then I will become a manta ray, my body is bigger than yours, and I can swim faster than you, so I can definitely catch you.
You become a manta ray, then I will become a whale, my body is bigger than yours, and I can swim faster than you, so I can definitely catch you.
But why do you have to compare your size with mine? The whale is the biggest animal I know. You can't get any bigger ......
Can this game go on? Did the fish in the hat, finally catch the fish on crutches? The ending is touching and surprising to you.