The Isle of 100 Kills is a Manga/Manhwa/Manhua in (English/Raw) language, ACTION series, english chapters have been translated and you can read them here. You are reading The Isle of 100 Kills chapters on ManhwaZ, fastest updating comic site. The Summary is
You can't leave this island until you've killed 100 people. The most deadly survival game begins on a solitary island where desires swirl and only the strongest survive!