Illicit Rain: Five Stars

This FOS achievement takes place in the Murdering Row dungeon (Midnight expansion) after the first boss. You CANNOT do it in a follower dungeon, it needs to be normal or higher for you to get the disguise from the NPC. Go up the stairs and once everyone have taken on a role the event will begin.

The sweeper needs to get rid of the green marks on the floor.
The server needs to feed guests the correct food based on the marker above their head. Steak, drinks or cheese. You pick these up from the table on the right and run over to the guests.
The dancer needs to stand on the blue circles in the same order as they appear on the floor.
The bouncer kicks out rowdy patrons by aiming the arrow towards the door

Once you complete the achievement the toy goes straight into your toybox.

I just did it in normal dungeon mode while leveling up.

It's clearly a restaurant management game, so make sure you have two responsive people to serve the dishes.

You have to get rid of the red customers who want to lower your satisfaction rating. The goal is to be responsive and make sure you raise your rating to 5 stars and keep it there.