Responses
https://www.mangago.zone/read-manga/the_s_class_little_princess_is_too_strong/
https://www.mangago.zone/read-manga/lady_baby/
https://www.mangago.zone/read-manga/how_to_be_a_dark_hero_s_daughter/
https://www.mangago.zone/read-manga/little_princess_mint/
(in the last one she didn't reincarnate but is a child nontheless so maybe you can find it interesting)
reincarnated into a child pls, either historical or not is good