So, this is a 5 minutes anime with 7 episodes, so I made my review of course based on it. Why is this important? because if this was a 24 minutes/episode anime it would be horrible and not even watchable.
Story: There is none. It starts with panties and end with panties. You'll have in each episode one new character that will be introduced, is not BAD, is a 5 minute anime after all, so you'll see short stores of their daily lifes and a little about their personalities but nothing that you'll love, but for a 5 minutes is ok I think.
Art: The art is
good, colorful but nothing remarkable... You can find better art in other 3 or 5 minutes long anime so the lenght of the episodes is no excuse
Sound: The opening is annoying and ONE MINUTE long, I heard it once and jumped it in the next 6 episodes. It has some really good voice actors but I couldn't pay much attention to it because I was finding some character so annoying...
Characters: You'll have about 7 characters, I liked some more than others of course and the anime has no depth so not much to talk about here
Enjoyment: I had nothng to do, I like one of the voice actors so why not watching, ok, about 30 minutes of my day, it's seen, I'll never see it again or be like "OMG YOU MUST SEE THIS", I'll probably remember it as "that anime with 5 minute long with some characters that reminded vocaloid"
Because is a 5 minutes anime, I stopped for 30 minutes, watched all of it, enjoyed some characters and it was a good thing to do since I had nothing to do in the momment. It could be better but I watched some really really worst things in 5 minutes that were a big waste of time, this one is whatchable and maybe you'll even laugh a little
Copihan is i say pretty good. Basically the story takes place in the near future but it's focuses on the people's lives. At first I thought it was in the ecchi genre because of the first episode ( I'm not going to say how that is because I want viewers to see it for themselves.). But it may not turn out that way.
Each episode is only about 6 minutes long. So far I haven't seen much of the future, but then again it takes place in 2034, which is only 23 years in the future. I would like to see more future-like stuff in the
later episodes though.
I given story and character a 7 because there really isn't much of a story and I haven't seen all the characters yet.
This is just my review for the first 3 episodes. So you'll just have to watch the later episodes and see for yourself how it goes.