The Deathbusters have captured someone from the Sailor Guardians team and replaced them with a Daimon imposter! Fortunately, Luna and Artemis discovered their evil plot and now everyone must work together to identify the pretender. By asking the characters a series of questions and then comparing the answers for ones that don`t align with the rest of the group, the cats can unmask the imposter and direct the rescue of the captured teammate before it`s too late.