Disturbia (Yandere!Beel x reader)

tunnel vision

Lucifer pulled into the driveway of Y/ns house. the demon was his normal self. atleast from the outside. he was calm, collected, and stoic. 

however on the inside, he was quite the nervous mess. 

how could a human, a simple small human. with such an insignificant life span, make him, the great lucifer, so nervous? was it how she smiled? was it how nice she was? or maybe it was the fire in her eyes when she wanted something done properly. how she could switch from soft to controlling in a split second?

whatever it was, he wanted to know more about her. not even in a romantic sense. just in general. he opened his phone, and typed up a message stating he was here. 

there were no other cars in the driveway, she had mentioned meeting with a detective but he seemed ot have left. 

'Dr. Y/n, i am outside, whenever your ready.' lucifer sent. 

he sighed and shut off his phone. 

Beelzebub had been pestering him with questions all day. asking wether or not Y/n had texted him, what her schedule was for today, when she would be off work. it was surprising his younger brother was so taken by her. but lucifer couldnt act as if he didnt understand. 

he knew that Diavolo was also interested in her. there wasnt much time between leaving the hospital and diavolo spilling the contents of their date. 

Y/n and him had gone to a restaurant. Diavolo picked her up late in the evening and bought her a rose. he had heard it was a way to show affection in the human world. how had Diavolo described her though?

radiant? beautiful? dazzling? the most precious gem in the entire world?

that was nothing compared to how lucifer saw her. she was so... pure!

he had talked about the walk through the park they took. how the moonlight bounced off her shimmering dress, how her eyes were lit up with stars. hercheeks tinted with the cold, her lips parted with happiness. 

he talked about their dinner. how her cheeks looked flushed with every compliment he gave her. the way she became a little more giddy and giggly with each glass of wine. 

of course, it came to an abrupt hault when she was called by Lucifer to tell her that Beelzebub was in the hospital. 

Lucifer pulled himself out of his daze and looked at his phone. the message had gone through, but with no reply. the lights in the house were on, but he saw no movement inside. 

was she sleeping?

his leg jumped up and down a few times. should he go and knock? maybe her phone was on silent and she just hadnt seen it? should he honk the horn first?

his legs made up the decision before his brain, and soon he was strutting up to her front door, peering into the small window inside. a chair was knocked over. glass smashed on the floor, water spilled out. he noticed a knife on the ground, a smear of blood next to it. 

his stomach twisted hard. 

the door was unlocked, and he burst inside. 

"Dr?" he yelled. 

his voice echoed over the ghostly quiet walls. only a loud metal vibration sang through the air. 

he walked towards it, only to find the light of Y/ns phone in the sink. it was opened up, with a halfway formed message ready to be sent to Lucifer. 

the vibration was coming from the barrage of messages from Beelzebub and Diavolo. the two were non-stop messaging her trying to get an answer. there were over 200 messages.