The Breathing technique is the key to Whole Strength into Unified Force. This technique, still a part of the Spirit Ape Great Strength Skill, can only be taught after one has been promoted to an Apprentice...
On his own bed, he tried the Spirit Monkey Breathing Technique.
Short, rapid, slow, gentle—a certain frequency that seemed to mobilize the strength of his entire body.
Whole Strength into Unified Force...
He practiced for two hours.
Chen Ku looked at the Breathing technique and finally understood what Force Transforming was.