Dear ninjas,
Recently we have received many reports concerning the bugs in Fighting Matsuri Challenge that player only had 30 minutes to participate in the event and received a Chinese mail after the event ended.
The bugs have been repaired now. Players can enjoy the event as usual. We are sorry for the inconvenience and all the players will receive a compensation through the in-game mail, please claim it in time.
Should you have some further questions or feedback, please contact us in the forum or on the Facebook!
Thank you for your understanding and support.
Naruto Online Operation Team