After Rebirth, I Turned into a Carp

On a rainy night, the delivery boy fell into the river and died. When I opened my eyes again, I turned into a carp. No need to go to work, no need to involute - these days, even if the gods come, they will not change. Etc. What's going on with that big net in the distance? Etc. That dark shadow under him—is it the curled mouth? This is not a wild reservoir, but a farmed fish pond. I am inventory, living inventory. When they grow big enough, they are fished out, sold, and disemboweled. Lie flat? That was meant to be served to the table. I relied on human wisdom to learn the vibration of water waves, and got to know three old carp that had lived for decades. The oldest taught me how to sense water flow, the second taught me how to distinguish vibrations, and the third taught me how to use terrain. Failed once, failed twice - my scales fell apart and I was covered in injuries. But I'm not content with hiding. I want to jump over the wall of the floodgate and escape from this breeding prison. Because I know that there are rivers and seas outside, and there are mysterious fruits that can make me evolve. From the reservoir to the river, from the river to the deep sea, from the deep sea to the sky—— The journey of a carp into a dragon begins here.