I have a Dungeon Crawler system in Danmachi

After Truck-Kun takes his life, all around Otaku and anime fanboy Raphe Carter is reincarnated into his favourite Anime, Danmachi, as Bells big brother. Armed with a system and the knowledge of the world, he strives to both keep his little brother in check and to become the strongest adventurer. (I do not own danmachi or it's characters, I do however own some non-Canon events and characters that will appear in my story, along with the MC) (The idea for the title of this novel was taken from another novel)