Getting Withered In Another World

Do you guys wanna hear a dark story a weird story about a confused guy who can't decide whether he's bad or good and story with lots of isekai elements without too much middle story and intense action than that's what ur looking at this is it give it a go a bit of a intro at start but i guarantee u will like it after a chapter or so , will be in your mind as a pretty decent story by a small author. The story starts with an retarded guy who can't think of doing anything in his life. He is been then suddenly approached by mysterious Project GI which isekais him to a new world of sword and sorcery, welcoming him with nothing but nerve racking challenges, check what happens with this guy and does he remains the same or turns out to be an destructive. Check whether he remains good or bad by getting withered by such challenges?? Btw, this is my first try sry for some cringy plots!!!