Killing Stalking
I love this one
http://www.mangago.me/read-manga/kowagaranai_de_soba_ni_ite/
They're madly in love though.
Well, some classics:
Doushiyoumo Nai Keredo
Honto Yajuu
Rutta To Kodama
And maybe also:
http://www.mangago.me/read-manga/nirameba_koi/
http://www.mangago.me/read-manga/blue_sky_complex/
Osoku Saku Hana
Zantei, Koibito
Cafe Latte Rhapsody
http://www.mangago.me/read-manga/kokoro_kanda_neko/
Afurete Shimau
Afureru Namida o Nomikondanara
Following Namsoo To The Bathhouse
Guang Xiang
Hatsukoi no Tonari
Heart no Kakurega
Konna Nichijou
Any bl where both the seme and uke are equally madly in love with eachother? Been reading too many stories of one chasing after the other ╥﹏╥