I Signed In for Three Hundred Years and Became an Unrivaled Sword Immortal

After transmigrating as a disciple of the Shu Dao Sword Sect, Su Bai awakened a Check-In System.

As long as he checked in at different places, he could keep earning all kinds of rewards.

From then on, Su Bai left his mark in every corner of the Shu Dao Sword Sect.

Check in at Dragonbreak Abyss, receive [Sword Dao Essence].

Check in at Demon-Suppressing Peak, receive [Mountain and Sea Seal].

Check in at the Hall of Myriad Images, receive [Crimson Sky Sword].

Check in at Senior Sister's cave abode, receive...

And so, Su Bai became known to everyone as a cultivation prodigy among the younger generation.

One day, the demonic patriarch emerged, arriving with overwhelming force!

Could the righteous sects join forces and still be unable to defeat a single opponent?

When the demonic cultivators reached the foot of Shu Dao Sword Sect's mountain and were about to break through its gates,

Su Bai had no choice but to step in. Fine, I'll come clean. I'm done pretending!

Sorry, I'm not a prodigy among the younger generation. I'm just strong enough to take on the whole world with a single sword!