Policemen:
https://www.mangago.zone/read-manga/boku_no_omawarisan/
https://www.mangago.zone/read-manga/secondo_piatto/
https://www.mangago.zone/read-manga/sugar_dog_life/
https://www.mangago.zone/read-manga/re_meet/ (it's also supernatural, they forgot to tag it)
https://www.mangago.zone/read-manga/hell_high_water/
https://www.mangago.zone/read-manga/honto_yajuu/
https://www.mangago.zone/read-manga/how_far_is_my_dream_allowed/
https://www.mangago.zone/read-manga/omawari_san_mata_ashita/
https://www.mangago.zone/read-manga/new_york_new_york/
https://www.mangago.zone/read-manga/sanctify/
Former policemen:
https://www.mangago.zone/read-manga/on_doorstep/
https://www.mangago.zone/read-manga/saezuru_tori_wa_habatakanai/
https://www.mangago.zone/read-manga/moon_in_the_void/
https://www.mangago.zone/read-manga/tantei_to_neko_chan/
Omg thank youuuu... ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄
Police men bl reccs plss.. ( a + if they an ex police officer)