There are a lot, but I recently listened these 2, "Tsubasa" by Aoi Eir - OP Arslan Senki: Fuujin Ranbu and "sh0ut" by SawanoHiroyuki [nzk] ft. Tielle & Gamie - 2nd OP Re: CREATORS.
These two lack of popularity (try listen by watching the OP sequence, it's #chefkiss)
