Meroko Yui (めろこ・ゆい Mērokō Yuī) is a teenage fairy and she is a shinigami. And also meroko turns into a cute pink plush toy bunny, sometimes meroko is very silly and matured and shown kindness. Meroko can use and change into human alike called "Mero Mero Change".
- Meroko is a fairy alike and just look like Mary Bell with her hairstyle and her expressions.
- Her Voice is Honda Chieko died in 18th Feburary 2013. and her new voice actress is kitagawa rina.