any yaoi mangas where the uke married the seme's sister

http://www.mangago.me/read-manga/yuushitessen_no_koi/

He becomes Uke after wife's gone. Count or not?
http://www.mangago.me/read-manga/follow/

Count . Thank you

My pleasure, if I recall more later, I'll add in for you.

http://www.mangago.me/read-manga/secret_diplomacy/ - About to marry

Thank you very much!