Responses
https://www.mangago.zone/read-manga/toki_iro_kazoku/
https://www.mangago.zone/read-manga/dinner_for_me_and_the_cats/ https://www.mangago.zone/read-manga/working_holiday/
https://www.mangago.zone/read-manga/my_daily_life_with_two_dads/
https://www.mangago.zone/read-manga/tadaima_okaeri/
https://www.mangago.zone/read-manga/ouchi_e_kaerou_neko_mimi_omegaverse/
https://www.mangago.zone/read-manga/kekkonshite_mo_koishiteru/
https://www.mangago.zone/read-manga/boku_no_yome_no_ranbou_na_aijyo/
https://www.mangago.zone/read-manga/childminder/

Have you encountered a completed childcare story with a father and son dynamic? I have only read stories with Mother and son/Father and daughter. I need to see a story that revolves around fluff between sons and their father.
Note that I am not asking for father and sone to father x son dynamic, I had enough of that problematic development.