Located at the main crossroads, the town of Kaste is known for being a border town with monsters appearing nearby. Gin decides to start his second life by opening a shop in a corner of this town. However, things don’t go smoothly for a newcomer to the business: there’s problems with the locals, roaming monsters and brawling adventurers. Lucky for him, he has his trustworthy allies at his side! With their help (and troubles), will his shop become prosperous?