Obey Me!: Reader x Obey Me! Characters

Boyfriend Scenarios (Being Lord Diavolo's Sister!) Part One

kim_ivy23 requested this scenario! Thank you so much for the idea, and I'm sorry it took so long for me to do! I hope everyone enjoys this!

A/N: The request was for a busty reader, so I tried to incorporate it into the story as well!

Art By: Official Obey Me! Art

Lucifer

"Lucifer, you look fine! I'm sure Diavolo is going to be happy!" I whispered to him as we both stood outside of Diavolo's office.

Lucifer and I had been dating secretly for three months now, and I decided that it was time that we tell my big brother. Diavolo has always been the overprotective older brother and always scared any demon that wanted to confess to me. I usually never noticed that a guy or girl had feelings for me until Diavolo told me that they had been planning on confessing to me but chose not to because of their fear of him. It is my favorite part of Diavolo; he loves me and doesn't want just anyone to try and date me, which is why Lucifer is so nervous to tell Diavolo the news.

"But, what if he doesn't approve of our relationship?" Lucifer seemed out of character; he usually was very confident and collected, but he was fidgeting with his coat and sounded scared right now.

"Lucifer, it's okay! You are Diavolo's favorite demon, aside from Barbatos, I'm sure he'll be happy!" I reassured him for what felt like the hundredth time this morning. One of Diavolo's advisors exited his office and smiled at us before he left. I grabbed Lucifer's hand and walked into Diavolo's office.

"Good Morning, Dia!" I walked up to him and hugged him tightly and ruffled his soft red hair.

"Good Morning, (y/n)! Lucifer, I wasn't expecting you until later this afternoon! I do hope that my little (y/n) had kept you company while you waited." He laughed and was excited to have Lucifer here so early in the day; usually, Lucifer would be hard at work with the piles of paperwork assigned to him.

"Yes, My Lord, (y/n) is always fantastic company. I'm sorry for arriving so early; it's just, I-no, we have something to tell you." I noticed that Lucifer was beginning to get nervous again and walked back to stand next to him again. I turned and saw that Diavolo no longer had a sweet smile on his face, but looked serious.

"Well, what is it that you BOTH have to tell me?" Diavolo was keeping full eye contact with Lucifer and ignored my presence.

"Well, My Lord, Princess (y/n), and I have been dating for three months already. I felt like it's only fitting that we tell you, and Princess (y/n) agreed that it was time to tell you." Lucifer then bowed and then looked at the floor nervously.

"I'm sorry, but I can't allow that." Diavolo looked at Lucifer, and I turned to see that Lucifer looked like he was on the verge of tears.

"Diavolo! Stop teasing him!" I scolded him and saw his cold expression quickly change to a happy one, and begin laughing.

"I'm sorry, Lucifer! I was only poking fun! You are the only demon worthy of dating my little Princess! Of course, I know you're not only interested in dating her because of her breast size, right?" Diavolo's smile quickly turned into a frown, and Lucifer's face turned bright red.

"O-of course not, My Lord!" He turned to look at me and smiled mischievously.

"But it is a great plus." Now my face was burning up, Diavolo laughed uncontrollably, and Lucifer still had that stupid smile on his face.

"L-leave my boobs out of this conversation!" I covered my chest and looked at Diavolo and pointed at him.

"What's so funny, Dia? You have big boobs too!" I snickered at him, and he just snorted and replied,