Re:Monster

Not long ago I managed to find some really interesting manga...
The protagonist is killed by little girl (that he though of as a little sister) and gets reincarnated (with all his memories) as a goblin(!?)

 

Re:Monster

Author: KANEKIRU Kogitsune

Artist: KOBAYAKAWA Haruyoshi

It's really good manga that pulls you in and doesn't let you escape ;)
The artwork is also very nice ;]]]

Here are some sites where you can read it:
http://www.mangatown.com/manga/re_monster/
http://manga-joy.com/Re-Monster/
http://mangasee.co/manga/?series=ReMonster


Light Novel

When I started 'digging' a little more (I got addicted and was looking for some RAW's or anything that would let me know what happened next) I accidentally came upon light novel of this manga.
At the beginning it was like.....
wtf? what the hell is with this?
why some f*** novel of the manga(??),
who would read that!? ;]
Well... In my desperation I started reading it ;PPP
                                                                              ....and was totally blown away!

It was that good! - at least the translations/translators are that good;))
pity I don't know Japanese than I could read more!
Already I'm reading it 4th time in a row....
....ahh... but the novel is with an adult content - it's very good read but I don't recommend it for little kids as they won't be able to understand and appreciate it to the fullest;]

Here are links to the novel:

 http://re-monster.wikia.com/wiki/Day_1-10
 http://japtem.com/projects/remonster-toc/
 https://docs.google.com/document/d/1t4_7X1QuhiH9m3M8sHUlblKsHDAGpEOwymLPTyCfHH0/preview

Check the sites little more - they are translating or hosting also other projects that may interest you ;]
Wikia has much more 'days' but still not all of them are fully cleaned/translated ;/