3/26 Coupon System Maintenance Notice

Dear adventurers,
We have identified an issue causing instability in the coupon system and have temporarily disabled the feature to ensure a more stable service.
Our team is currently prioritizing investigation and improvements, and we will restore the feature as soon as the issue has been resolved.
We sincerely apologize for any inconvenience caused and will continue to do our best to provide a better gameplay experience.
Thank you for your understanding and patience.