Players can earn EPs and PPs through various events, both online and offline. Here is a brief introduction. Online Events & Quests Daily Quest - The Treasuries: The work shop will be open at 20:00 every day. You'll get a great amount of EPs by doing the quest! Demon Cases - Open the demon boxes, you will be handsomely rewarded with bountiful gifts of abundant EPs and EXP Stones! Legion Snowman - Have a little snow fun and gain generous rewards of EPs. Offline Events Earn Free EPs by Reporting Bugs and Errors in Game! - Every confirmed mistake will get you 5 EPs as reward! Exchange Shells for EPs & PPs - Users can convert the points they gained in various 91 Community channels into shells in the 91 Shell Center and exchange them for EPs! Ways to Get Shells: Official forum: Post threads to earn shells. Screenshot Center & Photo Center: Upload game screenshots, fan art or personal photos to earn shells. Q&A Center. Ask or answers questions to earn Shells Submit Article or join the Journalists Team to earn Shells. Participate in the management of the 91 Community to obtain shells. Complete your profile in the 91 User Center to win 1 Shell immediately! (Note: Character level must be at least 50) More Exciting Offline Events - Lots of PPs are waiting to be claimed!