His hands will turn black.
Kaito, a ship repairman in Fog Reef Village, was woken up by an iron hook when he was eighteen years old: the color of his weapons was different from everyone else. Others' domineering power relies on hard training, while his power relies on hard work. After every truly tough battle, his body evolves a new characteristic.
For the first time, my fist was stronger than the hook.
The second time, he caught a cargo ship of seven to eight tons.
The third time, he was able to open his eyes at the bottom of the sea for twenty seconds.
There is also a price: the paralysis of my right arm gets worse every time. Evolution is never free.
Grandpa left behind three things before he disappeared: half a page of a diary, an old route, and a warning.
"If your hands turn black, don't stay in the village tonight."
