Wait do you want it to have both; where they hate each other and uke has a unrequited love? or either one. Cause these two have both:
http://www.mangago.zone/read-manga/renai_kyoutei_nukegake_nashi/
http://www.mangago.zone/read-manga/cat_dogs/
These have were uke & seme don't like each other:
http://www.mangago.zone/read-manga/ameiro_paradox/
http://www.mangago.zone/read-manga/junketsu_drop/
http://www.mangago.zone/read-manga/parallel_lines/
http://www.mangago.zone/read-manga/devil_x_devil/
http://www.mangago.zone/read-manga/hitomi_no_dokusenyoku/
uke is in love with someone else:
http://www.mangago.zone/read-manga/end_love/
http://www.mangago.zone/read-manga/kimi_ga_koi_ni_ochiru/
http://www.mangago.zone/read-manga/love_kids/
http://www.mangago.zone/read-manga/calorie/
omg thank you so much i meant either one but two in one is perfect!
Recommendations for uke and seme hates each other at first? also uke having an unrequited love for someone else but seme likes uke and later uke starts to like the seme.