Yes this is story related and pretty much your first achievement of the game. I hope your good at Sim management. Your first two levels are tutorials. In level two you meet Princess Bethany and in level three you will have to make a home for Wally, her pet. Follow the instructions to upgrade to get the home for Wally, let me explain the upgrades to make it a little easier:
Wally's home is the fourth tier: Flower, Herb Garden, Park, Pond, (get the prints) and then finally build Wally's Home. This should not only get you the achievement but also end this level.