shit where are the dark skinned semes that i need

Cover up and Titans Bride

This is great. http://www.mangago.zone/read-manga/dark_heaven/

There's no uke/seme in that one. o: Great story though!
Try these OP:
http://www.mangago.zone/read-manga/mother_s_spirit/
http://www.mangago.zone/read-manga/ou_sama_to_puppy_love/
http://www.mangago.zone/read-manga/thank_you_my_god/
http://www.mangago.zone/read-manga/private_scandal/
http://www.mangago.zone/read-manga/dear_door/
http://www.mangago.zone/read-manga/ookami_wo_karu_housoku/

Not my type but you might like it
http://www.mangago.zone/read-manga/kichiku_encount/

It's a love triangle and our boi hasn't even met up with the uke yet. I prefer him over the vampire.
http://www.mangago.zone/read-manga/sun_s_blood/

Forgot to add this!
http://www.mangago.zone/read-manga/cover_up/