Hi! Can anyone recommend me some yaoi couple story that the seme/uke has a wife already an...

http://www.mangago.me/read-manga/not_love/
http://www.mangago.me/read-manga/nigai_kajitsu/ ch.1
http://www.mangago.me/read-manga/kyuuso_ha_cheese_no_yume_omiru/
http://www.mangago.me/read-manga/grand_guignol/

Thank you so much!^^

No problem
You probably know this one already, but well
http://www.mangago.me/read-manga/ikoku_irokoi_romantan/

No i dont know that story._. But arigatou! XD

That's good then ^^ Btw it has also an OVA version, if you're interested :)