pull.

this has potential, but don't switch to afterburners just yet...
good- relatively lengthy, somewhat good plot
bad- obvious Ichigo copypasta from Bleach, a bit of a typical element-based plot, voice-overs...
go on, expound upon those, and I hope to see the real one a success.

not bad at all.

this shows some promise. if you follow up i am sure it will be a NG hit. good luck to you

NO offence

I think you have a small speak impediment. You should ask someone to do audio for you like .... me or something. I'm not going to lie, I like this story OK but unless you get really good at voice acting and drawing I wont have any interest on watching this if it's your solo project.

Borrowed too much from others

Every artist has influences on his work, but I think you've crossed into copyright issues. Particularly at the end when you see what is clearly a character from Bleach. Before that, he looked a lot like a character from DBZ with different hair.
The dialogue was a bit heavy handed, you don't need to put such a heavy emphasis on certain words and phrases. Try talking like you're talking to a friend in the same room, rather than making a speech.

can be improved but seems alright

The art looks good but well during the running scene it looked a bit glitchy. I hope this doesn't sound rude but well you gotta continue this man. I think its fricken annoying how many trailers/teasers/first episodes are made then a series is just abadoned for no reason. Sorry to dump that on ya its just I would greatly prefer it if you continued with this.