Disco Clearwater 2: Polyester Spell Track.

Nefarioun Crisis has a complicated living situation. Most people have roommates who forget to do the dishes... Nefarioun has Disco, a chaotic, all-powerful genie who treats the "e;homestead"e; like a full-time job, and Pico, an adorably ominous child soldier who considers animal carcasses a luxury sleeping arrangement.When Nefarioun's workplace mandates an "e;annual"e; camping trip (an event she has spent years avoiding with fake marathons and staged family tragedies) she is forced to bring her "e;family"e; along to the great outdoors. But a quiet weekend of corporate bonding is the last thing on the menu. Between a deputy head who thinks anime is a "e;childish failing"e;, a demonic knight named Stallion who brings a dead boar to the cafeteria, and a tent that is magically larger on the inside than the outside, the trip quickly devolves into a supernatural circus.