Cheng Feng!
He was once a third-level peak warrior, but he was seriously injured and died during the Zerg riot, and became a "waste" of the Nancheng Warrior Alliance.
At the age of forty, he is facing an unemployment crisis, his son is disabled and needs expensive treatment, and his daughter has been frozen for ten years while waiting for the "Nine Yang Golden Pill" to extend her life.
His boss Zhao Tiexin took the opportunity to force him to resign. In a desperate situation, Cheng Feng chose to accept the downgrade assessment-hunting second-level alien beasts alone, risking his life in exchange for a chance of survival.
Just when he was desperate, the system that had been dormant for forty years finally awakened, and "Achieving the Peak of Martial Arts from Baby" was activated!
Breathe once and you will be rewarded with the "Tiangang Breathing Technique".
Punch once and you will be rewarded with the "Dragon Elephant Body Tempering Technique".
…
The once leaky body of the Qi Sea was gradually repaired according to the system tasks.
Cheng Feng found that every time he completed a basic training, his strength skyrocketed against the trend!
When his breathing technique activates the spiritual energy of heaven and earth, and when his body tempering technique makes him indestructible, the entire Blue Star martial arts world will witness it.
How does a forty-year-old baby destroy a doomsday insect nest with one punch! How to reach the pinnacle of martial arts!
This book is also known as: "Martial Arts Against Age: Invincible from Breathing", "I Become Stronger by Breathing, Sweeping the World of High Martial Arts at the Age of Forty", "Awakening at Forty: Martial Arts Becomes a God from a Baby", "Martial Arts Against Age: Starting Reward Tiangang Breath"