(2)
Try these:
https://www.mangago.me/read-manga/the_returned_c_rank_tank_won_t_die_quantum_scans/ (Really recommend this one bc FL is UNHINGE!!)
https://www.mangago.me/read-manga/i_stole_the_number_one_ranker_s_soul/
https://www.mangago.me/read-manga/housekeeper_in_a_dungeon/
https://www.mangago.me/read-manga/the_civil_servant_hunter_s_s_class_resignation_log/
https://www.mangago.me/read-manga/welcome_to_dungeon_hotel/
https://www.mangago.me/read-manga/my_brothers_the_protagonists_official/
https://www.mangago.me/read-manga/s_class_spirit_master_s_taming_diary/
Can someone make a list of manhwas just like this, action likely with dungeons, modern but fantasy ofc in that regard, female mc whos actually a bad bitch and none of that isekai stuff