I remember a few years ago, a model was also girding her waist and her internal organs were squeezed. It seems that at the beginning, her muscles shrank, her skin was slack and her internal organs were squeezed. It will be difficult to move after taking off her corset.
Because the stomach is squeezed, three meals can't be eaten normally, and only dozens of meals can be eaten.
Think it over, you can check it online. Whether what I said is true or not.
And you can also ask your parents for advice. You can talk to them.