Hi! Try these:
http://www.mangago.zone/read-manga/jikyuu_jisoku_de_nani_ga_warui/
http://www.mangago.zone/read-manga/konosaki_wa_futarikiride/
http://www.mangago.zone/read-manga/ao_no_tsubomi/
http://www.mangago.zone/read-manga/jackass_sawatte_ii_tte_dare_ga_itta_yo/
http://www.mangago.zone/read-manga/shinyuu_tte_soko_made_shinakucha_ikenai_no/
http://www.mangago.zone/read-manga/hang_out_crisis/
http://www.mangago.zone/read-manga/bukiyo_na_bokura_no_sukima/
http://www.mangago.zone/read-manga/kimi_no_tabegoro/
http://www.mangago.zone/read-manga/ichika_bachika/
http://www.mangago.zone/read-manga/fukigen_na_kimi_to_kimagure_na_kiss/
http://www.mangago.zone/read-manga/kimi_wa_natsu_no_naka/
http://www.mangago.zone/read-manga/golden_sparkle/
http://www.mangago.zone/read-manga/i_m_banging_my_rival_from_a_parallel_world/
^ One of the multiple stories
http://www.mangago.zone/read-manga/tomodachi_ijou_no_koto_shitai/
http://www.mangago.zone/read-manga/gunjou_no_subete/
http://www.mangago.zone/read-manga/suki_de_gomen/
Here are the tags:
http://www.mangago.zone/tag/best%20friends%20to%20lovers/
http://www.mangago.zone/tag/best-friends-turned-lovers/
Enjoy!
Here r some of my favs...
Frndz to lovers..
http://www.mangago.zone/home/album/168420/
With babies..
http://www.mangago.zone/home/album/154844/
With kiddos! http://www.mangago.zone/home/mangalist/1008397/
Any yaoi comics without rape and just genuine attraction? Preferably something about being friends to lovers or with kiddos. Tysm! (≧∀≦)