時空中的繪旅人 假面舞會 羅夏

[@Sirikorn-m8l]

I would like to know how to play this event.

[@Sirikorn-m8l]

I would like to know how to play this event.

[@kiwi0324]

if you look at 8:24 those are quest, complete the quest and you will get "masks" to flip the squares shown at 8:25