straight love

Horimiya
Ao haru ride
Say I love you
Day time shooting star

I don't read very much sl but I've reread this one several times! I think it's very charming (▰˘◡˘▰)
https://www.mangago.me/read-manga/dignified_asleep_saeki/

https://www.mangago.me/read-manga/senpai_ima_kara_kokurimasu/
READ THISSSSS

Lovely Again Today

Shoujo

https://www.mangago.me/read-manga/kimi_ga_kirai_na_koi_no_hanashi/

https://www.mangago.me/read-manga/horimiya/

https://www.mangago.me/read-manga/paperbag_kun_is_in_love/

https://www.mangago.me/read-manga/endo_and_kobayashi_s_live_commentary_on_the_villainess/

https://www.mangago.me/read-manga/though_i_may_be_a_villainess_i_ll_show_you_i_can_obtain_happiness/

https://www.mangago.me/read-manga/my_new_wife_is_forcing_herself_to_smile/

https://www.mangago.me/read-manga/marry_me_yuuki_miku/

https://www.mangago.me/read-manga/isekai_omotenashi_gohan/

https://www.mangago.me/read-manga/i_m_a_villainous_daughter_so_i_m_going_to_keep_the_last_boss/

Josei

https://www.mangago.me/read-manga/it_s_difficult_to_love_an_otaku/

https://www.mangago.me/read-manga/ase_to_sekken/

https://www.mangago.me/read-manga/furare_girl/

https://www.mangago.me/read-manga/sesame_salt_and_pudding/

https://www.mangago.me/read-manga/will_you_marry_me_again_if_you_are_reborn/

https://www.mangago.me/read-manga/shokuba_to_jitaku_de_gyappu_no_aru_papa/

https://www.mangago.me/read-manga/watashi_no_koibito_wa_kyou_mo_kawaii/

A hunter's courtship method

and in these lists u can found more, look in my descriptions and the ones I wrote "wholesome or cute" are the fluffy romance :3
https://www.mangago.me/home/mangalist/1136564/?filter=&page=7