When I saw the art, I felt drawn to it. When I saw the title, I started to worry. When I got to the part of the story where he turns into a werewolf, I had a gut feeling I should stop reading this.

Art - The art is nothing short of excellent. I don't know how to describe it, but the characters look rather lively when they're surprised. I'm not talking about eyes opened wide with tiny pupils and a gaping wide mouth. This manga shows them on a good angle with a convincing expression. You can feel how smug, angry, or sad the characters are by looking at them.
However, there was a certain feeling I had. The characters have sexy faces and hair, and the teacher has huge breasts. Whoever drew this must've been a hentai artist or something. Unsurprisingly, there was some nudity and pretty hardcore stuff in here. I just skimmed the text and went to the next page quickly.

Story - Hah! There is no story! There's lots of blood, violence, and rape, though. You think it might be going somewhere, but 20 chapters in, it still isn't. If you want those things, you should check out Hellsing instead; the violence is more intense, there's actually a story, and it doesn't have nearly as much porn in it. If you want porn, go look some up; it has no place in this story.
The main character constantly complains about how worthless humans are and how superior and noble wolves are. His opponents attack him like a pack of hungry wolves, yet he's outraged when people compare wolves to those humans since a wolf would never do such a dishonourable thing! He thinks he's being a wolf by getting beaten to shit and doing nothing about it... I'm sure a real wolf would viciously maul a person in return.

Characters - The characters are pretty much a joke.
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Teacher: Seems like an airhead with large breasts, but she has a bit of a more interesting side to her. She can be kinda playful without seeming like a complete whore. She can be a bit understanding and has thoughts of her own; she isn't just someone's bitch. She's too romantically obsessed with wolf guy for too little reason. She's a walking target.

Wolf guy: He's a walking contradiction with a fetish for wolves. He has pointy ears coupled with a smug face that makes him look like a demon, plus he heals from any wound no matter how severe, yet nobody seems to question this. He spends his spare time being a werewolf and tearing up the city without anyone seeing him.
He's a scrawny loner that gets bullied without fighting back at all; he just bottles everything up. I wasn't really bullied much as a kid, but I felt like I could relate to this part, and his character was probably intended so that people could relate to it. He typically hurts/kills/shames his opponents by simply taking their beating. Yeah, I bet scrawny loners around the globe would really like that.
The problem with his character is that he isn't consistent. He's an angsty teen going through some "changes" that confuse his emotions. He acts superior to his peers and thinks he's king of the world. It's not HIM that's wrong, it must be EVERYONE ELSE. He wishes he could just die because the human race is so pathetic, boo hoo. He's a mixture between someone that's a loner due to not fitting in and someone that's a loner due to finding everyone inferior, which is kinda like wanting companions vs. wanting loneliness. Contradiction alert.

Haguro: You think he'll be wolfy's rival or something since he looks demonic, but I guess he's just some disposable trash. I didn't read far enough to find out, but it seems like he's an average human with nothing special. No contest.

Slut: She seems turned on by violence and arrogance. Not much else to say about her.
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Enjoyment - It leaves you on the edge of your seat wondering when something meaningful will happen. When you realize there's nothing, you feel a bit betrayed.

Overall - It's unfortunate that the artist wasted his time on this piece. They should remove the hentai, make the rape scenes just implied if they're really necessary; make the character either calm or moody, not both; add a goddamn story.
If you insist on checking this out, please know when to stop.