Friend, I'll tell you a quick way to lose weight. Exercise and do strenuous activities when you are hungry. For example, run 800 meters fast or run at a constant speed 1500 meters. Don't leave while running. After exercise, play with fitness equipment such as Ya Ling. Eat one or two meals a day. You must have breakfast. This will help you for a month.

Thoracic

Those two pieces of meat are missing. I've experienced it myself. For reference only.