Condition:
- Promotion is only valid for orders that paid in full.
- Quantities limited that first come first serve.
- Each account/customer can enjoy this promotion 1 time only.
- 6 books must be different and be placed in one order. The book with the lowest price will be free of charge.
- Shipment policy/pick-up/delivery options are still applied.
- Please contact us for discount application after placed an order.
- Limited quantity while first come first serve.