The coach, who used to be excessively overweight, was now extremely emaciated, looking like an extremely elastic skin tightly wrapped around a complete skeleton.
Fat, fatty flesh, skin.
All the non-essential stuff had been digested by his Ability, becoming energy that was fully released.
For humans, a considerable part of the body mass is used to store energy, and this was especially true for the coach. That's why he would routinely binge-eat and drink, turning himself into an absolute Flesh Mountain.
Being a professional Strange Story player, he naturally didn't have many demands on his own appearance. But as a fitness coach, he had no choice but to give up managing his physique for the sake of his own safety.
Of course, living nonstop with cola and hamburgers, chips, french fries, and mayonnaise was indeed enjoyable. The coach didn't have to worry about them posing a threat to his health.
