Lily and Jack are half-siblings thrown together for a summer who must learn how to navigate their new family dynamic while also helping with the Wylde Pak family's chaotic pet grooming business.

Will & Min show Jack around to help him find a good story. Lily spills boba in Jack's suitcase and tries to hide the evidence. Jack tries to find "the big picture" as Lily shows him how to spend a perfect summer day in Canyon Valley.

The family prepares for war, AKA a trip to the local Asian market. After their battle to procure a rare cookie, Jack feels more part of the family. The Groom & Board gets a bad review. Lily tries to find the culprit and correct the record.

Jack's new friend Beef invites him to a sleepover. Jack, a sleepover newb, freaks out over impressing his new friend. Jack & Lil try to prove they're the one true local, enduring a series of bizarre quests in the local dive restaurant Dead Ed's.