The Muscle Tendon Change Classic is the same as Xiao Lin's "The Muscle Tendon Change Classic"!
This might be Kublai Khan's "The Muscle Tendon Change Classic," which is not some mysterious martial art technique or combat move but a series of movements resembling acrobatics or contortionism seen in modern times!
A single stretch or twist might impress the average person, but compared to the movements depicted in "The Muscle Tendon Change Classic," those are merely rudimentary!
The movements recorded in "The Muscle Tendon Change Classic" almost defy the principles of human physics, representing the ultimate challenge to the human body's limits!
When Eric first laid eyes on these diagrams, he could hardly believe that such movements were achievable by the human body.