Animes that deserves a season 2

Deadman Wonderland Outbreak company Ultimate otaku teacher Great teacher onizuka Jing the Bandit King Yuyu Hakusho

Unfortunately lots of anime deserve a season two, but imo anime is mostly intended to lead watchers back to the original source (aka, the manga), so usually second seasons aren't even intended even if the anime is successful. But I do really want a second season of Ouran cause I feel like the manga did so much more :)

I need more Seraph of the end! I'd love for them to finish another season so we are up to date with the Mangas as so much more happens!

Kaze no Stigma needs justice!!! I know its next to impossible with the current situation but still ;-; can't think of anything else atm.

I actually read and completed the manga for Deadman Wonderland and am current with NGNL light novel, as far as translation goes. Two personally I havent seen mentioned are Log Horizon, I would like to see more resolution to that story. Or Death March kara Hajimaru Isekai Kyousoukyoku, a recent one that ive been reading the LN for. Oh! How to pick up Girls in a Dungeon would be another good one for season 2!