I'm a World-Class Martial Artist, but You Want Me to Stay Healthy?

Xu Qing traveled through the world of high martial arts. He originally wanted to practice vigorously and passionately, but unexpectedly got the elderly health system! "System, how old am I?" "The judgment is correct. The host is 99 years old. Please pay attention to your health." Facing the health maintenance tasks issued by the system, Xu Qing was numb. As a result, in this world where strange beasts roamed rampant and martial arts flourished, there was a strange scenery. Daily tasks: Complete a set of Tai Chi before 17:00 every day, and the reward will be: a portable squat artifact for the elderly! Extraordinary speed, congratulations to the host for jumping five floors in one minute! Achievements: an extraordinary life. …