Endure
If you touch ice for too long you'll get frostbite and that's a really hard thing to endure. A lot of people can't, and die. Then again, you managed to endure touching ice long enough to get frostbite in the first place, so maybe this is baby stuff for you.
Imagine having to endure the pain of frostbite because you were a jerk who put his hand on ice for a few hours.
りょう
しの
None
The best people in the world at being able to endure the pain are the shinobi (しの) ninjas! They train by hanging out in frozen areas all the time and don't complain at all. Maybe if the pain gets to be too much you can go ask them for advice.
Imagine if you were one of these cool Shinobi ninjas that could endure the extreme cold and pain of frostbite!