Any cute bl manga where the seme’s a playboy/womanizer, but when he met the uke he stopp...

http://www.mangago.zone/read-manga/fuck_buddy/ (he still was a playboy after meeting the uke though. it took a while for them to get together)

http://www.mangago.zone/read-manga/kocchi_muite_ai/

http://www.mangago.zone/read-manga/houtou_musuko_to_koi_no_ana/ (they're cousins but i choose to forget that)

http://www.mangago.zone/read-manga/hearty/

http://www.mangago.zone/read-manga/sick/

http://www.mangago.zone/read-manga/junjou_escape/
http://www.mangago.zone/read-manga/himo_otoko_to_fubin_na_boku/
http://www.mangago.zone/read-manga/flowers/
http://www.mangago.zone/read-manga/chashitsu_yuugi/
http://www.mangago.zone/read-manga/tokoro_de_ima_ha_nanbanme_deshou_ka/
http://www.mangago.zone/read-manga/houtou_musuko_to_sewagakari/
http://www.mangago.zone/read-manga/ai_ni_naburareru/
http://www.mangago.zone/read-manga/our_house_love_trouble/
http://www.mangago.zone/read-manga/ringua_dolce/
http://www.mangago.zone/read-manga/aishuu/
http://www.mangago.zone/read-manga/kocchi_muite_ai/
http://www.mangago.zone/read-manga/hatsukoi_encounter/?wv03
http://www.mangago.zone/read-manga/houtou_musuko_to_koi_no_ana/
http://www.mangago.zone/read-manga/anti_platonic/
http://www.mangago.zone/read-manga/katakoi_opera/