I Was Reincarnated As The Lowest Character, And I Want To Survive is a Manga/Manhwa/Manhua in english language, ACTION series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

Jin reincarnates into the most hated and worst character in the game he played before he died. If the same scenario is followed, he will fall into darkness after three years. ......　 In an attempt to avoid such a fate, Jin begins a life as an adventurer--?