This set includes the following DLC:
- Holo Core Voice: Latoya Hamilton
- Risette's Marduk Battle Maid Suit
- Feri's Kruga Priestess Garb
- 'Gift from Spriggan A' Item Set
- 'Gift from Spriggan B' Item Set
- Agnès' Old Calvardian Kingdom Dress
- Daybreak Treasure Box
- 40th Anniversary Xipha Cover
- 4SPG UNITED: Van
- 4SPG UNITED: Agnès
- 4SPG UNITED: Feri
- 4SPG UNITED: Aaron
- Judith's Golden Blood Suit

More details on the official game page of Trails through Daybreak - Bonus Set ...