NAS has added two new Items; Cabal High School and the Meow Ninja. The two costume items Hip-Hop Sprit and Cabal High School will be in Gift Boxes so they can be sold or traded to your friends. Here is a list of all of the items in NAS right now;

Hip-Hop Spirirt
Cabal High School
Meow Ninja
Chaos Bos - Extender
Odd Circles
Epaulet of the Dead
Upgrade Core High
Blessing Bead - Plus
Blessing Bead - Exp (25%)
Blessing Bead - Skill Exp (25%)
Force Core (Highest)
Core Enhancer (High)
Epaulet of Wealthy Party
Epaulet of Skaild
Epaulet of Freed
Epaulet of Yuan
Epaulet of Mystic Blade
Epaulet of Vampire
Chaos Box - Ticket
Map Part
Muster Card: Ruina Station
Miracle Keys
Remote Shop Card
Bronze Ticket
Extract Potions
Pet Sleeping Kits