Chu Mingcheng desperately clung to the fishing line, pulling it increasingly closer to him.
Feeding the fish to the killer whales, he did not need to worry about necrosis around the wound of the fish.
He overpowered the approximately 440-pound Bluefin Tuna with brute force in just two minutes.
Then, Chu Mingcheng didn't go back. He threaded a rope through the fish's mouth and gills, tied the tuna, and kept it beside him. He then reloaded his spear gun and continued hunting for a second one.
A few minutes later, he successfully secured the second one.
After retracting his spear, he grabbed the pectoral fins of the second Bluefin Tuna and swam towards the surface with both fish.
Soon, he reached the surface, and the killer whales had not left; they truly were waiting for him there.
When he offered the two Bluefin Tunas, the killer whales were ecstatic, the lead female affectionately nuzzling his body with her head.