Halloween Update: Fire Koi Leaps Again! Koi Returns with the Snow! [Koi makes her first comeback — with her super cute new skin!] The popular SSR character Koi will have her first return in the Halloween version! Log in for consecutive days to obtain Koi’s exclusive Fate Amulets! Her brand-new skin Koi - Paw-Paw Snowbear will also be available! [Koi’s Special Weapon - Dual Koi Blades Limited-Time Step-Up!] The dual-blade weapon Dual Koi Blades returns to the Ninja World! A limited-time Step-Up event will be available at the same time. During the event, summoning a certain number of times will grant additional rewards! [Popular Events Time-Limited Returns] Popular Event [Birth of the Sunflare] and [Thousand-Stream Trials] time limited returns! Ninjas can enjoy the fun in different stages!