Can I get recommendations when the bottom is a supernatunal being (vampire, werewolf exc),...

if u dont mind an ongoing manga,then this:
https://www.mangago.zone/read-manga/red_beryl_ni_sayonara/

https://www.mangago.zone/read-manga/trace_of_witch/ (witch)
https://www.mangago.zone/read-manga/blood_bank/ (vampire)
https://www.mangago.zone/read-manga/welcome_to_the_caf_of_love/ (incubus)
https://www.mangago.zone/read-manga/my_purrfect_boss/ (animal features)

Thanks guys!!!!

Highly recommend this one
https://www.mangago.zone/read-manga/coyote_zariya_ranmaru/

And those r good too
https://www.mangago.zone/read-manga/yakimochi_wa_kitsuneiro/

https://www.mangago.zone/read-manga/musebenake_junjou/

This too, like K'secret but hardcore

https://www.mangago.zone/read-manga/thirst_1/

Like K'secret