Hello,
This is the Gravity Ragnarok Online: Zero operations team.
21 years of tradition! The original Ragnarok's best!
Gravity is holding a surprise quiz event to celebrate its 21st anniversary!
A quiz that anyone can solve? An incredibly, insanely difficult quiz!
For just 5 days, from April 12th to April 16th!!
Like the 21st anniversary video on Gravity's YouTube channel!!
And leave the quiz answer in the comments!!
Refreshing coffee coupons, the ever-coveted 
Poring Doll, and even the brand-new 
Poring Mood Lamp~ Wow!!
Where can you join the event? https://www.youtube.com/watch?v=i5FQyFsYYVQ
So what's the event period? April 12 ~ April 16
When will winners be announced? April 20
What prizes will be given?
- Poring Mood Lamp: 10 people / Poring Doll (Large): 21 people / Mobile Coffee Coupon: 210 people
Hurry up and join before the event ends~ Hurry up!!