Agreed on it being the best op of the season. Here's the full song for anyone interested. I enjoy the show well enough. It's certainly my kind of ecchi trash. If you really appreciate thighs it's worth checking out. I have heard that the manga gets better.
Yup, absolutely the killer OP of the season. The bit where the skull whooped along with the song will forever live on in my head. I love when OPs put in the extra work to sync up beat-by-beat with the track like that.
It's my subjective impression, but the series feel a bit too repetitive and a bit too reliant on gag for a fantasy one. Give it a try though, it might feel different for you.
EDIT: although note, it isn't so bad as the Elfen Lied anime, where the only thing worth was the intro. (A shame, because the manga was decent.)
I've probably listened to this song like 70 times since the season started, definitely very catchy and energetic, prefect for when I'm cleaning up my apartment lmfao