In the vast fantasy world, "The No. 1 Qi Practitioner in All Realms" tells the story of the legendary rise of an ordinary young man, Chen Fan.
Chen Fan was originally an ordinary boy from Qingyan Village in Qingzhou, Tianyuan Continent. His parents died young and he relied on the help of his neighbors to make ends meet. But he has a longing for the outside world, and his determined eyes hide a dream that is unwilling to be ordinary. Once while cutting firewood in the forest, he accidentally witnessed a confrontation between a man in black robe and a giant wolf. When the danger was everywhere, he managed to escape with the help of the man in black robe. Chen Fan seized the opportunity and begged the man in black robe to accept him as his disciple, and finally obtained the precious "Hunyuan Qi Training Technique", and thus embarked on the difficult road of cultivation.
Since then, Chen Fan has relied on his tenacious perseverance and unique understanding of Qi training. In this world where the jungle is preyed upon by the jungle, Chen Fan has overcome obstacles all the way from an unknown boy in a small village, using Qi to overcome all difficulties, constantly breaking through himself, and moving towards the pinnacle of "the first person in Qi training in all worlds". On the way to practice, he will encounter countless challenges and opportunities, and will also meet many like-minded partners, and jointly write their own passionate legends.