Young, lost and naive Bell finds he has taken a wrong turn and is far from the dungeon city. Lucky for him a lone goddess offers her help

Bell Cranel A boy that's left his home in search of his own adventure in the great Dungeon City of Orario. Though he has been known to be weak and a bit of a crybaby at times. Many in his old home still acknowledge his determination and odd strength to pursue even if he cries. However, when traveling down in the dangerous depths of the dungeon's floors. Never would he expect to gain the attention of an adventurer that with their encouraging words and support. Or...gain many other adventurers love and attention? How did he gain the attention of many of Orario's female adventurers and why are they treating him as if he's their little brother!? [Danmachi AU]