#this is becos this fuckin idiot used to crunch on rocks and bones to keep his excess energy in check lmao

[kiwikipedia]

Li Shuwen chews ice when he can. He also crunches on hard candies, nuts and seeds, and anything else that normally people take time to eat and don’t just crack open with their teeth, but he enjoys ice the most because of the way it cracks and splinters between his teeth.