Honestly people talking about lafilia or whatever her name is saying she's annoying is understandable but like if you pay attention you'll see that practically all the adults in her life have failed her and have continued to do so by not raising her right she turned out just like her mom because she hasn't been given a positive influence in an adult
Are they're any female mc adventurer Manga?
Maybe these:
https://www.mangago.me/read-manga/akagami_no_shirayukihime/
https://www.mangago.me/read-manga/sousou_no_frieren/
https://www.mangago.me/read-manga/magic_artisan_dahliya_won_t_hang_her_head_a_free_craftsman_life_from_now_on/
https://www.mangago.me/read-manga/isekai_de_mofumofu_nadenade_suru_tame_ni_ganbattemasu/
https://www.mangago.me/read-manga/please_don_t_come_to_the_villainess_stationery_store/
https://www.mangago.me/read-manga/the_forsaken_saintess_and_her_foodie_roadtrip_in_another_world/
https://www.mangago.me/read-manga/i_want_to_become_the_hero_s_bride/
https://www.mangago.me/read-manga/isekai_de_kuro_no_iyashi_te_tte_yobarete_imasu/
https://www.mangago.me/read-manga/the_princess_imprints_a_traitor/
https://www.mangago.me/read-manga/seijo_no_maryoku_wa_bannou_desu/
https://www.mangago.me/read-manga/mage_demon_queen/
https://www.mangago.me/read-manga/saijaku_teima_wa_gomi_hiroi_no_tabi_o_hajimemashita/
https://www.mangago.me/read-manga/villainess_level_99_i_may_be_the_hidden_boss_but_i_m_not_the_demon_lord/
https://www.mangago.me/read-manga/beast_of_blue_obsidian/
https://www.mangago.me/read-manga/save_me_princess/
https://www.mangago.me/read-manga/the_fabled_warrior/
https://www.mangago.me/read-manga/shindou_sefiria_no_gekokujou_program/
https://www.mangago.me/read-manga/may_i_ask_for_one_final_thing/
https://www.mangago.me/read-manga/erio_and_the_electric_doll/
Fore more there's many
https://www.mangago.me/home/mangalist/1936925/
https://www.mangago.me/home/mangalist/1145002/
Honestly I'd be mad about someone not speaking about this because if they did do all the sleeping around I'd ask if they had stds nothing wrong with their life choices I'd just ask just to know