https://www.mangago.me/read-manga/nan_hao_shang_feng/
https://www.mangago.me/read-manga/miss_not_so_sidekick/
https://www.mangago.me/read-manga/karasugaoka_don_t_be_shy/
https://www.mangago.me/read-manga/karasugaoka_don_t_be_shy_2/
https://www.mangago.me/read-manga/don_t_leave_after_school/
https://www.mangago.me/read-manga/together_with_bell/
https://www.mangago.me/read-manga/tearmoon_empire_story/
https://www.mangago.me/read-manga/your_majesty_the_voice_of_your_heart_is_leaking_out/
https://www.mangago.me/read-manga/my_new_wife_is_forcing_herself_to_smile/
https://www.mangago.me/read-manga/poor_father_and_daughter/
https://www.mangago.me/read-manga/beauty_and_the_brawn/
https://www.mangago.me/read-manga/happy_ending_for_the_time_limited_villainess/
https://www.mangago.me/read-manga/beware_of_the_villainess/
https://www.mangago.me/read-manga/one_more_time_sir/
https://www.mangago.me/read-manga/faked_1/
https://www.mangago.me/read-manga/papa_wolf_and_the_puppy/
https://www.mangago.me/read-manga/the_villainess_slow_prison_life_began_with_her_broken_engagement/
https://www.mangago.me/read-manga/middle_aged_man_s_noble_daughter_reincarnation/
https://www.mangago.me/read-manga/fight_on_yeo_manager/
https://www.mangago.me/read-manga/accept_my_fist_of_love/
https://www.mangago.me/read-manga/cheerful_amnesia/
https://www.mangago.me/read-manga/the_prince_of_proctology/ (about a proctologist who is OBSESSED about BUTTTS... it's HILARIOUS)
https://www.mangago.me/read-manga/boku_no_kanojo_ga_majime_sugiru_shojo_bitch_na_ken/ (one-shots of a cute school couple - not exactly smutty but the girl is very perverted minded, it's a comedy)
Oh Oh also this one - https://www.mangago.me/read-manga/otome_game_no_hametsu_flag_shika_nai_akuyaku_reijou_ni_tensei_shite_shimatta/
I ABSOLUTELY LOVE IT <3
It's also got another series and an anthology, as follows
https://www.mangago.me/read-manga/i_reincarnated_into_an_otome_game_as_a_villainess_with_only_destruction_flags_in_a_dire_situation_verge_of_destruction_arc/
https://www.mangago.me/read-manga/i_reincarnated_into_an_otome_game_as_a_villainess_with_only_destruction_flags_comic_anthology/
Can some of yall recommend me manga that made you laugh uncontrollably pls (〜 ̄△ ̄)〜
P.S I have already read a lot of the popular ones so..