The supernatural Muru Muru lives in the Cathedral of Causality where she assists Deus Ex Machina. Her tasks include recruiting players for the survival game, and anything else that needs to be done in the human realm. However, in stark contrast to her boss, she has an upbeat and playful personality, as evidenced by her love of manga and tendency to annoy the diary holders.
|Mirai Nikki Redial||Secondary|
|Mirai Nikki TV||Secondary|
|Mirai Nikki Mosaic||Minor|
|Mirai Nikki Paradox||Main|