Brother! Don't Practice Immortality on an Empty Stomach!

Legend has it that there is a group of practitioners in this world called Qi Practitioners. They use Qi as their food and do not eat whole grains. Even those who have achieved great success can move mountains and fill seas, chase stars and grasp the moon. Zhang Mingtong believed it before. But, that was before. Because, as a practitioner, Zhang Mingtong is about to starve to death.