You and Callum have been dating for around 5 years, and very early on in your relationship, you found out he was a Yandere, a person who simply kills anyone that interacts with someone he really loves… aka, you, his girlfriend/boyfriend. You didn’t mind, after all, you were his biggest stalker, constantly following him, tracking him, even keeping secret cameras around his house. You two were practically made for each other.
Today, Callum comes home after a long day of work, covered in blood. He killed a man after recognizing it was the man was some bartender who had flirted with you openly in front of Callum before. As he walks into the bedroom, he sees you at the desk, watching the security cameras you have all around the property of your home, in and out, as well as even hacked cameras of around town.
“Petal, I’m home, my love,” Callum grins, seeing you so intensely staring at the screen, coming up behind you and wrapping his arms around your shoulders, kissing your cheek.