"Ding! Congratulations, Host, you signed in and received one old hen!"
"Ding! Congratulations, Host, you signed in and received one sickle!"
"Ding! Congratulations, Host, you signed in and received one willow tree!"
After transmigrating to another world, Su Mu was lucky enough to obtain a sign-in System. The problem was that all it gave him was a pile of useless junk. Only once in a while would he get lucky and receive a miraculous pill or medicine.
For three whole years, Su Mu relied on the miraculous pills he occasionally obtained to keep improving his cultivation.
At last... he reached the 9,999th level of the Qi Refining Realm, but no matter what he tried, he could not break through.
Then one day, Su Mu suddenly realized that he could not break through because his power had already reached the limits of this world.
The old hen he got from signing in with the System turned out to possess the bloodline of a phoenix. The sickle was actually an unparalleled divine artifact, and the willow tree grew into the World Tree.
