Not bad
I can’t say the story is very original, doesn’t look like it’s going to be, but I'll make sure to keep up with the next episodes to see what happens. The artwork is fabulous and the character design is fine too. Voices sound better at places and worse at others, I think that the script doesn’t offer any “out of the ordinary” dialog so that's why it sounds bad at times.
I think you should expand your story and script to be more interesting and give your characters a more unique personality. They all seem like the average anime cast. There also wasn’t much animation; it was more of just sliding characters. However the characters were drawn so well that it sort of made up for it.
Anyway, keep improving, this wasn’t bad at all.