Reiki recovery, automatic upgrade

When he woke up, Luo Xiu found himself in a world of revived aura, with countless strong people, ferocious beasts, and human lives like grass!
How can one survive in this world as a mortal?
"Ding, Strength +1!"
"Ding, Strength +1!"
"..."
"Ding, congratulations to the host, realm breakthrough - Martialist realm!"
Feeling the abundant power in his body, Luo Xiu froze on the spot: "I didn't do anything, how did I become a martial artist?"
"Ding, Strength +10!"
"Ding, Strength +10!"
"..."
"Ding, congratulations to the host, realm breakthrough - Martial Master realm!
"Luo Xiu:" ...... "The conscience of heaven and earth, he really did not do anything ah! When did it become so easy to become a strong person?