R-15 is about a bunch of students that have varying passions. One boy just happens to be very good at writing porn.
Both uniforms are nice and unique. Girl uniforms are a purple long sleeved dress that has a lovely black belt as well. Belts are really rare on girl uniforms and this one looks great. They have white jackets that are much shorter than a normal jacket stopping at the ribs. The cuffs of the jacket are short and poofy which is a little strange but still looks good. The cuffs on the dress are white instead of purple but look nice because they match the collar around the neck. They get to wear a yellow tie which is nice and flowy. It doesn't look like a typical tie because it is just 2 strands flowing down. I'm generally not a yellow person but purple and yellow go very well together making this uniform pop out greatly among all the others.
Boy uniforms are quite fun even thought they are all black. They get to wear a normal vest over a white long sleeved shirt. It has the school crest on the left breast. This crest actually looks alright on this uniform because it's not in your face like most crests are. It also helps that the in your faceness it taken away by the tie which just happens to be the same as the girl uniforms. It works quite well on both genders.
Overall: I'd totally wear these. I have a weakness for purple.
Mayo Chiki is about a girl who cross-dresses as a boy only to be discovered by the one male that just happens to fear females greatly.
Since the main girl in this show is pretending to be a boy, I'll start with the boy uniforms. They are all black with a typical white shirt. There seems to be a choice in the colour of tie they can wear but I like the purple one the best. Subaru's uniform is slightly different from all the other boys because she serves as a butler. So her jacket has tails in the back and her shirt is gray with some criss cross ties to make it look fancy. She gets to wear a red tie but I still prefer the purple one.
Girl uniforms are a red one piece jumper dress which I really like. They have a thin green bow which is also nice. It's also good that the bow isn't huge otherwise the outfit would look very Christmas themed like. Their plain white t-shirt with red trimmings around the sleeves is quite lovely as well. Since Subaru is a butler to a rich girl in school she gets to have a slightly different style to her uniform as well. It is a white dress that has fun criss cross ties down the middle like Subaru's shirt. She has a long black jacket that is almost as long as her dress. It also has gray underlining that is slightly longer than the jacket which looks quite awesome. There are these cute little gray wing like flares on her inner shoulder that make this outfit stand out even more than it already does.
Overall: I don't care if I wear either of these or not.
Itsuka Tenma no Kuro Usagi is about magical girls that get mixed up with magical boys.
These girl uniforms scream super girly to me and remind me of easter eggs as well. Bright pastel pink skirt with a white long sleeved shirt and pink trimmings. Not to mention the in your face yellow bow tie. It's rather cute but so girly at the same time. I really like that the skirt has these 2 cute little buttons on it and the white stripe on the bottom is lovely as well. I don't like pink very much personally but this sailor uniform is quite nice considering.
Boy uniforms are sleek and all black. Typical but the white trim on the jacket is nice and the buttons are awesome. One button is at the very top and the other at the bottom. Those buttons kick ass.
Overall: Pink AND yellow... No thanks, not wearing that.
Working!! mostly takes place in a restaurant so we get to see way more waitress outfits than we see school ones, but these girls do go to school sometimes!
Inami's uniform is an ugly green but has a plaid skirt so that's a bonus. I generally like floppy ties but with this uniform it is just uglier because it is red and sticks out like a sore thumb. Sure that's the point behind bows and uniforms but it's just terrible looking. To make this uniform worse than it already is there is a school crest on the left side you can't see it very well because it's the SAME ugly colour as the rest of the outfit... Hideous...
Aoi's uniform I don't ever remember seeing in the anime but I've found it in more than one picture. I like white uniforms so it gets a bonus with that having the skirt and jacket being pure white. The navy blue tie is a nice touch but that school crest ruins the whole outfit for me. It being brown in an attempt I assume to be gold is just gross.
Poplar's uniform is a typical navy blue sailor suit. Not much else to say about it honestly.
I honestly don't recall ever seeing any of the boys in school uniforms but if they were I'm sure they were the same old same old all black with a white shirt underneath.
Overall: None of these do it for me so I wouldn't like to wear any of them. Maybe Aoi's if I REALLY had to choose.
Shinryaku! Ika Musume mostly takes place at a beach with a silly squid girl but a few times we get to see the girls actually attend their school like normal kids!
We barely ever see the girls going to school in this anime but I'm rather glad about that because absolutely nothing is amazing about these uniforms. The boy ones are generic as generic can be with black pants and a white shirt. The girl uniforms are a plain typical sailor styled uniform. I do find it interesting that the skirt is black instead of a typical blue. I also like the fact that it is a sailor uniform because the rest of the anime takes place on a beach. Just a cute little detail to make the school uniform a sailor suit in my opinion.
Overall: No thanks!