A Bell for You

One day, the world ended.

That is, roughly twelve times.

Climb the tower, face your sins, and head to the top of the tower...

"What nonsense."

Joo Seyeu, a former hero and savior who has directly seen, heard, and experienced the world's destruction twelve times, and even tried to stop it, declares before the Tower of the Seven Sins, the cause of humanity's destruction, in his thirteenth new life, without shame before the sky:

"I'm not doing it anymore. I can't do it. Just let everyone handle it themselves!"

Why save a world that's going to end anyway?

He'll just use the knowledge and experience from his past life, live decadently while enjoying the good life, and meet the end with the world!

Joo Seyeu clenched his fist and firmly made up his mind.

...Of course, this is the story after he saves the man he owed a little in his past life.