The Big Shot Wants to Lie Flat, but the System Begs Him to Take on Quests

[Warning: Female-audience novel with a male lead + possibly takes disciples + no female lead (no pairing in the main story, possibly none in the extras either) + overwhelmingly powerful protagonist]

As a System that has spent years at the very top of the rankings... at the very bottom, it thought signing up a big shot would finally let it hold its head high. It never expected the big shot to be content with slacking off and making it lose face.

System: miserable, weak, helpless, truly pitiful. Other Hosts either take the initiative to do their tasks or get threatened by their Systems into doing them. I've never seen a Host like mine!

Thirty years! Who understands what that's like?

I've been in the mission world for thirty years! The mission progress hasn't budged at all!

The System clings to the big shot's leg, crying and biting a handkerchief: Please, bro! Let's go do our tasks!

For reasons no one could quite explain, Yun Biechen was finally moved to leave the mountain. But when he saw this strange world, he found it absolutely fascinating.

The blurb doesn't do it justice. Come read the story and see for yourself!