I Entered a Nursing Home at Twenty and Saved Myself a Hundred Years of Trouble

Su Bai was reborn in a parallel world and awakened the Divine Sign-In System!

As long as he signed in at the nursing home, he would receive all kinds of divine rewards every day!

What was there to think about? Su Bai went straight into retirement mode and moved into the nursing home!

What he didn't realize was that every elderly resident there had an extraordinary background!

Old Wang from his room was a hero who had fought the Monkey.

Old Chu from the dorm across the hall had once planned the economy of Huaguo.

A single word from Old Ye in the next room could shake the entire Dragon Kingdom!

Unaware of who they were, Su Bai treated them like old friends and became their sworn brother, leaving the outside world utterly astonished.

People began to wonder what kind of person this young man could be!

At the same time, the old men also realized that Su Bai seemed to be a once-in-a-generation genius!

A blueprint he casually drew turned out, upon analysis, to be for controlled nuclear fusion!

A model he idly toyed with was found to surpass the J-20!

And Su Bai said he could build two nuclear bombs more powerful than the Tsar Bomba in a single go!

The old men all declared: "Su Bai is the Dragon Kingdom's most precious national treasure!"

This novel and its characters are purely fictional. Any resemblance to real people or events is coincidental. Do not imitate.