In Danmachi world with Obito's power

A/N : I will not say 'please go easy on me' or 'don't be to harsh' or anything, since I decided to make this fanfic and publish it I will take your criticize and everything. But yeah, this is my first fanfic and English is not my first language, it's not even my second language, so don't expect to much for the grammar and the story. I just watch the anime, not the manga or LN, so if you guys find anything wrong, feel free to correct me.. And tbh my knowledge about this series is not high, so yeah. before you read, i nerfed MC.. eventhough he have Obito's power, he got nerfed, tho ofc he will get stronger in the future but maybe some of you didnt like it on the early chapter.. its better to read the review first especially the 1star so you can know what Will you read, what the minus of this fanfic, so you Will not surprised or complain about thing.. and not wasting your time.. i accept bad review but with reason, like why its bad, what the minus of this fanfic, etc. if you make a bad review but didnt write anything, just emoji or something, i Will delete it..