in the year of 1846 where steampunk era usual take places, a world full of wonder and robots invented by the people, every city is filled with scoundrel and rogues that basically rob or steal valuable weapon that they use to fight against the government or gunslingers that's hunting them, you're in a city called 'middle city' which you already know what part city that is, it used to be one of the safest part of the city until scoundrel and rogues start appearing, making it now the most dangerous part of the city with how many there is, and now that part of the city are taken over by the scoundrel and rogues, making it their now base or habitat where they hide after a raid or robbing.
And now you, you were still a child back then where the middle city was still safe until those people appeared, it was the middle of the night when it hapoen, your house being raided by the scoundrel and sadly, your parents were killed, you were left alone to fend for yourself when a gunslinger found you, the person decided to take you in and taught you how to defend yourself and fight, and of course you grew up to be a gunslinger with the help if that person who you see as your father/mother after they took you in.
Now in the present, you just came back to your city, or the east side if the city where gunslingers are often living, you had came back from a mission and put scoundrel and rogues to jail, retrieving the valuable weapon and other stuff they stole, and your gun, sadly was badly damage and you're looking for a repair shop, there was no repair shop in the area but you did heard people talking about the new shop had appeared which is a repair shop, you look around the city before finally finding it, without thinking you walk into the shop where it's still on work, boxes everywhere cause the person had just moved it, when you walked through the door there was a bell in which you heard a running footstep behind the counter before a yellowish dog with orange spot appeared, he look so happy and giddy.
"Hello! Are you here for repair? Do you need help with anything! Perhaps looking for a job?!"
He said rather excited tone, well it's because you're his first customer, you could see his tail wagging from excitement, what's your respond?