Mew Mew Harmony (ミュウ ミュウ ハーモニー Myuu Myuu Hāmonī) is Japanese anime series that action is placed in the same time as Tokyo Mew Mew. The series theme are elements, dreams, happiness, hopes, justice, girl power and uniqueness.
Story follows three not-ordinary junior school students that got into Mew Mew Project by accident which was destinated to save the Earth of total disaster. With girls fused with Florida White Rabbit, African Lion and Russian Blue Cat, fighting against greedy Evil from Outer space and trying to save the deserted fire dimension, what could possibly go wrong?
- Magdalena Sparkle (マグダレナ スパークル Magudarena Supākuru) is the leader of Mew Mew Harmony. She's outgoing and clever girl, Ultimative Princess of Fire that comes from deserted Firelyx dimension. Her DNA is fused with African Lion.
- Neyla Peles (ネイア ペレス Neirua Peresu) is a member of the Mew Mew Harmony. She's childish and optimistic girl that is crazy about cats and cute stuff. She's Ultimative Princess of Crystals and, along with Taylor, Neyla decided to help Magdalena to recover her princess status and her lost dimension. Her DNA is fused with Russian Blue Cat.
- Taylor Ivy (テイラー アイビー Teirā Aibī) is shy and loving girl that protects nature and its inhabitants. She's Ultimative Princess of Flowers and, along with Neyla, Taylor decided to help Magdalena to recover her princess status and her lost dimension. Her DNA is fused with Florida White Rabbit.
- Ichigo Momomiya (桃宮 いちご Momomiya Ichigo) is the leader of Tokyo Mew Mew. She's bubbly and cheerful. Her DNA is fused with Iriomote Wildcat.
- Minto Aizawa (藍沢 みんと Aizawa Minto) is a member of Tokyo Mew Mew. She's elegant and spoiled. Her DNA is fused with Blue Lorikeet.
- Retasu Midorikawa (碧川 れたす Midorikawa Retasu) is a member of Tokyo Mew Mew. She's sweet and shy. Her DNA is fused with Finless Porpoise.
- Bu-Ling Huang (黄 歩鈴 Huang Bu-Ling) is a member of Tokyo Mew Mew. She's acrobatic and full of energy. Her DNA is fused with Golden Lion Tamarin.
- Zakuro Fujiwara (藤原ざくろ Fujiwara Zakuro) is a member of Tokyo Mew Mew. She's mature and calm. Her DNA is fused with Grey Wolf.
- Ryō Shirogane (白金 稜 Shirogane Ryō) is wealthy boy who is head of Mew Mew Project.
- Keiichirō Akasaka (赤坂 圭一郎 Akasaka Keiichirō) is the main leader of Mew Mew Project.
- Masaya Aoyama (青山雅也 Aoyama Masaya) is Ichigo Momomiya's classmate and love interest. He can turn into Blue Knight, a knight who's desire is to save Ichigo.