The hero and the saintess who saved the world made a decision.

"Hey, um... let's live together."

The hero would never forget her answer from that day until the day he died.
Smiling the warmest smile in the world.
The saintess answering "yes" to him, who had now been reduced to having only one arm and one eye.

"I'd love to."

The saintess smiling purely with her arms wide open as if asking for a hug.
The hero never forgot it until his dying day.

Of course, neither did the world.

"Hero! Where is the hero! Come, let us go on an adventure together!"
"Saintess! Please, please return to the Holy Kingdom!!"
"You son of a b*tch hero! You said you would marry me!!!"
"Kyaaaak! The saintess is about to become a non-virgin!"

It seems the world won't forget them until the day they die, either.