Your taste seems lot like mine, not fan of old art either and some of those are in my list :D
So if you don't mind, check my all-time favorites
http://www.mangago.zone/home/mangalist/42380/
In here all mangas r like this . So it might help
http://www.mangago.zone/home/mangalist/26029/
Try Let Dai.
Try those. Some of my favourites:
http://www.mangago.zone/read-manga/beast_feast/
http://www.mangago.zone/read-manga/vassalord/
http://www.mangago.zone/read-manga/yasashii_ryuu_no_koroshikata/
http://www.mangago.zone/read-manga/bukiyou_na_silent/
http://www.mangago.zone/read-manga/boulange_no_koibito/
http://www.mangago.zone/read-manga/hanagaya_eigyousho_no_kare/
http://www.mangago.zone/read-manga/sweep/
http://www.mangago.zone/read-manga/ani_no_hanashi/
http://www.mangago.zone/read-manga/like_that/
http://www.mangago.zone/read-manga/kanashii_kotoba/
Looking for a yaoi where the couple are really in love. Thinking along the lines of Itoshi no Nekokke, Honto Yajuu, Doukyuusei, Elektel Delusion, Kare no Barairo no Jinsei, Rutta to Kodoma...
I've read so many, I'm scared that I've run out -cries-. I'm not a MASSIVE fan of old art, and I like ones that aren't entirely cliche. I love it when both seme and uke are equally invested in their relationship and on equal terms when it comes to sex.