Stuffing

Hi!

I always wonder: When do those professional eaters / oogui / japanese eaters start start eating this much?

Is it something they simply discover when grown-ups that they have a different anatomy , or at what age did they start actively training their capacity to be able to eat such big meals?
Can someone with 20years start training to reach that impressive amounts, or did they have to start training while they were still young/growing?

Thanks

I've never eaten professionally, but I can say in my experience the more I eat, the more I can eat. You can definitely increase your capacity as an adult, if you so choose.