During the time OneManga was still hosting manga, I saw a manga about school life. The main character attends a school and the moment class start, then fighting breaks out among themselves. That's how the manga started, but it wasn't updated very much so I didn't read much of it and now I forgot the name of it =\ It's not about fighting against aliens or monsters that sort of thing yet because it was fighting their own fellow class mates. It might have changed as the story went further but that is all I remember

I think I read some of this too. I don't recall the name, but the Manga I read had a male? Main character that didn't know about the fighting. In that manga every so often they'd have an "exam" which was really pretty much a death match.

It reminds me of Jack Frost but that's not the manga I'm remembering

________________
Feed your head.

maybe veritas?

Is it Yakuza girl

________________

Dear school gang leader?

Well another part I do remember is that the kid was a complete coward. He was completely useless and I THINK he was protected by a girl but I could be wrong. I'm not sure if its this was in it at all since my memory is pretty bad. I know its not Veritas. Jack Forst would fit the bill quite well, but I don't think it is the one. I'm pretty sure there was one part in the manga that the kid was recruited to a Alliance of some sort. I'm not sure about dear school gang leader.

I think there was something involving tattoos that gave the people powers. There was also something like a plane frozen in time over the school to prevent it from dropping bombs. Also I think the main character's power came from a mole on his face and was something like stopping time. It was first shown when he had to fight a huge tiger? in a cage.

________________
Feed your head.

Taboo-Tattoo?

________________

currently reading: Nyotai-ka
please support me

taboo tattoo

________________
best shonen manga couples :

shinichi X ran
natsu X erza
ippo X kumi
naruto X gaara

no its not taboo tattoo

________________
Feed your head.

could it be Aphorism?

________________
Excelence is is the result of caring more than others think is wise and dreaming more than others think is practical.

I'm pretty sure Avian3 is right with it being Yakuza girl

Yeah, Yakuza Girl is the one I'm remembering- however, it might not be what the original poster is looking for.

________________
Feed your head.

then just leave some links for the original poster to check it out.
i should read yakuza girl again. i´m ashamed that i forgot about it

________________

currently reading: Nyotai-ka
please support me

Yea it is Yakuza Girl. I didn't have to look through all the suggested mangas because I had to leave relatively quick. Thanks for the help guys