The Retired Hero is an Extra - Chapter 222 Edge of the Unknown

Liu Feng unexpectedly possessed the ability to travel between two worlds. He also has a storage space and became a second-hand dealer of the two worlds.He began his life as a city lord in the other world when he used a glass from earth to purchase a city.This is a wonderful world in the cold weapon era. In this world, Liu Feng can see catgirls, fox girls, rabbit girls, and elven princesses any time he wants.Princess: Liu Feng’s city is the world’s most fortunate city.Princess: I will definitely move in and live there, even if I have to ** the status of a princess.Graduate: The technology and ideas used by Liu Feng’s city surpass this world by a thousand years.King: That place has the world’s tallest buildings and has the world’s strangest things. That place is the world’s wealthiest and most magical city.

The young lord of a small and weak country saves a dragon beside the sea one day.

This novel is also known as A Stay-at-home Dad's Restaurant In An Alternate World

There is a very strange restaurant in the City of Sin.

Elves and dwarves must share a table, orcs are strangely well behaved, dragons are only welcomed on the small square in front of the restaurant, and the demons must bring their own stool.

This strange restaurant with their strange rules continuous to attract a long line of customers.

“This place serves the best food! The chef of this restaurant is a genius!” Some of the guests in the restaurant left glowing reviews. But these guests have a word of warning for other guests, “No matter what you do, never, never attempt to kidnap the boss or try to ‘eat and run’. You will die.”

A cute little girl stood near the door, and demanded in her tiny voice, “You have eaten the food, now pay up, or I will beat you to death.” The five-meter tall dragon suddenly felt a chill running up its spine.

- Description from novelupdates

Kurogami Ichiro was desperate because he couldn’t achieve what he wanted when he once started his martial arts path at age of 8!