If you played the Bravely Second: End Layer demo, you could transfer specific rewards to the full game based on your progress: Starter item set.
SP allows you to use the "Bravely Second" command to freeze time and perform extra attacks during battle.
To see these costumes and gameplay features in action, you can check out these longplays and walkthroughs: Bravely Second: End Layer DLC [Decrypted] 3DS...
You can unlock special outfits for the main party members (Yew, Edea, Magnolia, and Tiz). These include: Bonsoir Bunny United Garb Chompette's Coat Sagittarius Garb Consumables: SP Drinks
The most functional DLC is , which are used to replenish SP (Sleep Points) . If you played the Bravely Second: End Layer
Various rewards including potions and equipment.
For on the Nintendo 3DS, there isn't a traditional "story expansion" DLC. Instead, the downloadable content primarily consists of costumes and consumables . DLC Costumes These include: Bonsoir Bunny United Garb Chompette's Coat
While SP regenerates naturally while the 3DS is in Sleep Mode (1 SP every 8 hours), SP Drinks allow for instant replenishment.