Non Zero Sum!! ٩(๑❛ᴗ❛๑)۶
https://www.mangago.me/read-manga/stalker_s_game/
https://www.mangago.me/read-manga/warehouse/
https://www.mangago.me/read-manga/the_beast_must_die/
https://www.mangago.me/read-manga/hogu_hagyeongsu/
https://www.mangago.me/read-manga/my_little_inferno/
https://www.mangago.me/read-manga/sneaky_red/
https://www.mangago.me/read-manga/palace_of_bardo/
https://www.mangago.me/read-manga/even_if_you_don_t_love_me/
https://www.mangago.me/read-manga/no_reason/
https://www.mangago.me/read-manga/i_ll_take_you_instead_of_your_little_sister/
https://www.mangago.me/read-manga/doushiyoumonai_renjo/
https://www.mangago.me/read-manga/haikei_pass_jougi/
https://www.mangago.me/read-manga/sakaku_opera/ (not sure if this feels the criteria but it's fucked.)
https://www.mangago.me/read-manga/gintama_dj_mienai_kusari/
https://www.mangago.me/read-manga/ore_no_kirai_na_tsugaisama/ (first story. I don't remember if the other stories fit the criteria)
https://www.mangago.me/read-manga/boku_wa_ninkimono/
Oh and also "warehouse"
Exactly what the title reads. Give me stockholm syndrome, yandere, ankle breaking, with chains, mind break etc.
I have read the popular ones like Sadistic Beauty side story, Gwanggong apartment series, Lima Syndrome.
Preferably a manga (mahwa,manhuas are ok) cuz japanese creators are so poetic they made reading sht like these enjoyable.