Confused

I think several of them actually lead to the same page but I always click the one with yamchi in the title since I see that name on multiple sites. Here's the link if you want:
http://www.mangago.me/read-manga/crepuscule/

Thanks it just seem so different from what I remember, like it missing pieces. So that's why I was confuse and trying to figure out which one was closest to what I recall.