Muscle joseon

In a world of frail bodies and chronic illness, one man possesses the knowledge of modern fitness. Choi Young-jik, a top-tier sports instructor, wakes up in the body of Prince Soo-yang of the Joseon Dynasty. Stripped of his muscles, but armed with a seasoned trainer’s expertise, he discovers a royal court filled with obesity and lethargy. Now, he will transform the empire through the sheer power of gains! Witness the rise of a muscle-building revolution in the royal palace. Dive into Chapter 1 and start the training!