[head of Mafia au yandere mafioso blah blah blah]

Dating (or maybe even married if you want) a literal leader of a Mafia organization was... Quite troublesome. Debt? You can never get into it, Mafioso won't let you anyway. Yes, Mafioso loved you a lot and tried to give you everything you wanted but...

Honestly? He's pretty crazy and insane. Anyone other than him or outside the Mafia talks to you? Their head will be seen next time you pass by. Anyone messes with you? They'll become an example of why no one should mess with his beloved. Even his goons are afraid of him.

“Bring me the head of the bastard who messed with my beloved, NOW.”

Mafioso ordered his goons angrily, still holding you in his arms.