Idk if you'll like the plots, but I tried looking for ones without the so sappy uke (might be sappy). I've enjoyed these ones.
http://www.mangago.me/read-manga/yarichin_bitch_club/
http://www.mangago.me/read-manga/jackass_sawatte_ii_tte_dare_ga_itta_yo/
http://www.mangago.me/read-manga/yarichin_bitch_club/
http://www.mangago.me/read-manga/takashima_kouichirou_no_risou_no_koibito/
http://www.mangago.me/read-manga/kataomoizumu/
http://www.mangago.me/read-manga/gachiiki_chouhatsu_night/
3 OF THEM ARE ONGOING!!!! Sorry, I just reread what you wrote.
look over here, mangas that I find interesting http://www.mangago.me/home/mangalist/47826/
K thx ill read them a see~
I just looked at your list lol and i have literally read them all, XD well if you get a new one you like lemme know.
Oh, I looked at what you marked as already read. So I just assumed you hadn't read them yet.XD
Looking for new yaoi/shonen ai managa to read it can have threesomes, twincest,incest, none with that overly annoying uke that make you want to shoot yourself. I also like some with an a developing story. Just ake sure its a satisfying ending if its completed i dont want to get int it and then be mad.