Today I want to talk about Mika's hair. Mika has long hair that goes from pink to blue, in a very similar fashion to her halo. This does mean that Mika is a student who probably doesn't dye her hair- the power of the Mystic is likely at play for this one. The alternative would be that she does dye her hair into that gradient, which is definitely plausible- she's got a lot of items at her vanity. Aside from that, she normally has a single hairbun on her right side, which is more secured than Maki's. It also looks to be tied by a flowery hair accessory, further emphasizing that part of her hair while also being in-line with her coloor scheme. Her hair is flowing, yet curly- it's definitely curlier than a student with wavy hair. It's also put to be contiguous, which is apparent when compared to when she's injured- her hair gets gaps in it, almost like a flag that's been damaged, which is a good touch- she might not be recognized as such, but she's quite an important piece to Trinity. When she's doing gym exercises, she puts her hair into a second hairbun, this one tied by what she normally wears as an armband- this is quite practical, and implies that she's ready to go at a moment's notice. What's surprising is that all her hair, gradient included, can fit in two hairbuns! There might be a third one, but it's difficult to tell with the angle we're given. Finally, her school swimsuit puts her hair in a long ponytail, held together by the very same "armband" that she uses to tie a second hairbun. It's the smartest thing she can do with her hair- if she didn't tie her hair up, it would likely be a lot longer! However, a hairbun, going by her gymsuit, is very thick in her case, so it might be like a chinchilla's fur where it would get too heavy like that. If she was able to straighten her hair out, it would probably help with swimming, but it's possible that this is too much of an effort, even for Mika to do. She takes good care of her hair, which makes sense given her position as a Tea Party member. Her hair likely has a floral fragrance meant to further emphasize her flower hair accessory. It would probably be a mysterious or nocturnal flower, though admittedly, I'm not sure which flower that could be.