My favorite one! http://www.mangago.me/read-manga/long_time_red_mall/
Also other good stuff on this list that I follow: http://www.mangago.me/home/mangalist/298732/
30s 40s etc uke
http://www.mangago.me/read-manga/otoko_yamome_mo_hana_ha_saku/
http://www.mangago.me/read-manga/lover_boy_lezhin/?8x3X
http://www.mangago.me/read-manga/kyou_mo_ashita_mo_asatte_mo/
http://www.mangago.me/read-manga/joou_to_shitateya/
http://www.mangago.me/read-manga/the_rain_in_montecarlo/
http://www.mangago.me/read-manga/gray_to_blue_no_ai_made/
For more
http://www.mangago.me/home/mangalist/607063/?filter=&page=1
http://www.mangago.me/read-manga/anata_wa_iyarashii_hito/ the art is fucking beautiful and the plot is interesting
Older uke recommendation please.. Where uke has kind of wrinkle around eyes.. Like in his 30s,40s