Authors I'd recommend: Harada, Ogawa Chise, Nishin Musumi, Asada Nemui, Psyche delico
https://www.mangago.zone/read-manga/ten_ten_shiro_shiro/
https://www.mangago.zone/read-manga/color_recipe/
https://www.mangago.zone/read-manga/tourou_no_ori/
https://www.mangago.zone/read-manga/my_god/
If you're ok with supernatural/horror elements, I'd recommend these too:
https://www.mangago.zone/read-manga/gesshoku_kitan/
https://www.mangago.zone/read-manga/madk/
https://www.mangago.zone/read-manga/heartless/
https://www.mangago.zone/read-manga/host_in_down/
https://www.mangago.zone/read-manga/samenai_yume/
WARNING: sensitive and controversial topics in ALL of these. Please check reviews or ask me if you want specific content warnings about a rec.
Pls I just want a long list of them.