Demon Cram School Every Day, Muscle Liberation at the Beginning?

"The human body has 639 muscles and 6 billion muscle fibers, and each one needs medicine!" "Muscles have a soul." "Realm bottleneck? Muscles will find their own way out." The first teacher of the Demon God cram school said this. … Natural disasters, infections, genetic technology, viral mutations, bloodline martial arts... In this weird wasteland world. Qi Yuan gradually transformed in the courses of the Demon God's cram school. [Can target the devil to increase muscle... Increase muscle to unlock the 'Muscle Liberation Form'] until it evolves into [Muscle Emperor]. [Electric shock stimulates the human body's potential... The potential stimulates gene awakening] until it evolves into the [Primarch]. [Absorb the strengths of hundreds of tribes... Possess 256 bloodlines] until he evolves into the [First Blood Ancestor]. And all this, Ever since Qi Yuan knew that he was a genius in muscle!