So i was having around 6K of coupon yesterday, but last night i realize that my coupon have gone but i don't know why....

That the picture after i realize it and i don't have the picture when i still have 6K coupons because i don't know it Will disappeared.....

Any help would be apreciate it....

My char name : WiroSableng 212

Server 829-fukurokumaru

Thank you