Anyone know which manhwa/manga this is?

I dont remember the title but it's about a girl with a ''magic'' or addictive pussy lol... she has the best vagina basically so men who have sex with her get completely addicted to her. Very smut manga. She has a boyfriend who she thinks loves her but he pimps her out because he's in debt, she still loves him but he decides to just make her a prostitute and gets another woman, she tries to get back to him by coming home to him but he just acts like he doesn't know her. Later on she kidnaps him and locks him in/tortures him and then a police officer comes in to scene, he investigates her or something along those lines and tries to catch her/care for her but it ends with her dying on a ship... idk it's kinda messed up but I just thought of it randomly and I cant find it