Can anyone suggest me some good yaoi manga??

Which genre?

Moero! li otoko it's a series of one shot

i don't mind what genre

Check it out.. There may by some you've not read.
http://www.mangago.me/home/people/2337/list/

Well...I think each & every manga in there, are great yaoi. http://www.mangago.me/home/mangalist/25771/
http://www.mangago.me/home/mangalist/57857/
http://www.mangago.me/home/mangalist/26617/
http://www.mangago.me/home/mangalist/26616/

http://www.mangago.me/home/mangalist/72679/

Love most of them