This is [Hero Cantare] CM Liddie!
We would like to notify a known issue after the maintenance on November 8th PDT.
● [Issue] When the game is set in Low-Quality Mode, '[Boss Advent - Expedition/Skip]', '[Story - Repeat]', '[Arena - Skip]', '[Team Arena - Quick Auto Play]', '[Heart Heater's Quest House - Quick Auto Play]' contents are not working properly in iOS Devices.
● [Problem] It has been confirmed that the app is stopped or crashed when running the contents in Low-Quality Mode. This issue will be fixed during the next week maintenance (November 15 PST).
● [Solution] When playing the contents above, please try to change the Game Settings until it fix. [Game Settings → Low-Quality Mode OFF]
We are sorry for your inconvenience and thank you for your understanding.
Hero Cantare Team