I wonder if in a world where the idol business's pillars is an idols ability to eat and gain weight; would they go through strength training and breathing exercises to help make them able to sing and dance perfectly while gulping down feasts even as their packed guts are being roughly swung back and forth, to get the audience even more invested in the concert even even more pumped from the loud gurgles of their guts churning away at their massive loads and constant sloshing being heard over the idols singing. Will the higher up idols have streaming sessions every other week where people send them food they'll stuff themselves with as the idol does her best to get through whatever hobby of hers that she's streaming while also having to stay aware of the size of her expanding gut and her surroundings, so that she doesn't end up messing anything up.