Meeting animals and increasing their friendship level is a vital part of Animal Crossing: Pocket Camp Complete's gameplay. If you manage to reach level 10 or 15 (depending on the animal), you'll be able to accept Special Requests. This will allow you to craft furniture that you wouldn't normally get via leveling. The Storefront is one such item in Pocket Camp Complete, but you'll need to befriend Avery before you can get it.