Character:As Ha-chan is just a young fairy, she acts a lot like a normal toddler - always wanting to play and getting rather moody when things don't go her way. She gets rather sleepy after eating or drinking something and goes back into the Linkle Smartbook to do that. Due to Mirai being full of curiosity and Riko being a hard worker, Kotoha gained a habit of doing both these things. She is very good at using magic but even she has no idea why or how she is good at it. Despite Riko and Mirai being her favourite, she still loves being around Mofurun. As Ha-chan grew older, she acts quite mature and yet still cheerful and sweet.