Sale Period: April 21st - May 19th
Exchange Shop Period: April 21st - May 26th

The Secret Crystal is finally here Mercenaries! From the [Airtight Special Extra Voluptuous Secret Agent Set] to the polished [Airtight Classy Set], get your own exclusive outfits now with the Crystal today! Now or never!
| Item Name | Contents | Price (NX) |
| Secret Crystal |
Airtight Special Extra Voluptuous Secret Agent Set |
1,900 (x1) 20,900 (11) 19,000 (x11) 62,700 (x33) 57,000 (x34) 104,500 (x55) 95,000 (x58) |

Exchange Shop
| Item Name | Quantity | Required Coupons |
Trade Limit |
Trade Spec |
| Airtight Special Extra Voluptuous Secret Agent Set | 1 | 450 | Unlimited | 1t |
| Airtight Special Neamhain Set | ||||
| Airtight Neamhain Wings | ||||
| Airtight Casual Mesh Set | 400 | |||
| Airtight Special Rider Set | ||||
| Airtight Special Field Set (F) | ||||
| Airtight Special Stadium Set (M) | ||||
| Airtight Classy Set | ||||
| Superior Pet Destiny Box | 150 | Account Share Possible |
||
| VVIP Service Package (30 Days, Gift) | 100 | UID x5 | Binding | |
| Fine Pet Destiny Box | Unlimited | Account Share Possible |
||
| Premium Enhancement Rune | 80 | UID x5 | ||
| Enhancement Rune (Gift) | 30 | Binding | ||
| Beginner Pet Destiny Box | 20 | Unlimited | Account Share Possible |
|
| Divine Blessing Stone (Gift) | 30 | 10 | Binding | |
| Max Durability Increase Potion (Gift) | 4 | 2 | ||
| Goddess Grace (Gift) | 5 | |||
| Merc Recovery Potions (Gift) | 20 |
