Responses
Gakuen babysitters is also good..its modern day though..it also has an anime
Got a whole list for you dear Have fun!~
https://www.mangago.me/home/mangalist/1408361/
Need childcare recommendations! Does not need to be action, these examples are just the ones I've found in my recent updates soo yeaa.. Examples would be:
https://www.mangago.me/read-manga/even_the_almighty_s_new_to_fatherhood/
https://www.mangago.me/read-manga/the_chick_class_hunter_is_filial/