( Alastor's POV )
it had been a few months since Y/N had checked into the hotel. I checked on her every now and then. her personality was just as charming as her appearance. we would occasionally go out for lunch every now and then. id be lying if I said I wasn't interested in her. i was at the front desk. i heard the bell ring like i did every day. i looked up and saw a male with (color ) hair and ( color ) eyes. " hello? i would like to book a room." he said. i sighed. " name. age. date of death. cause of death." i said. " B/N ( random last name ) ( random age ) ( random time ) I was murdered. owed some guys some money and I didn't care to pay them and I was killed. " the guy said. wait.. B/N? " hmm. interesting. by any chance do you know a woman by the name Y/N L/N? age ( age ) " i said suspiciously. this couldn't be him, right? am i crazy? probably. " yeah i do. she is my ex girlfriend why does it matter to you? if she is here i would like to see her.." the guy said. with hate in his voice. anger began to rise in my chest. " i cant let you do that without her say so. sorry sir." i said. of course, that wasn't true. i just felt like he should stay far away from her. I picked up the phone and dialed Y/N's room number. " o-oh hello Alastor " she said. her voice like silk " hello my dear. there is someone by the name B/N here for you. " i say. a little hate in my voice for the one who had harmed the beautiful fragile ( age ) girl. silence.. " please don't let him up here.. i cant see him.. not after what he did.." her soft slightly broken voice came through the phone finally. it broke my heart to hear her like this. " she has requested me to not let you near her. I'm sorry sir that I cant help you." I said with a snarky tone. B/N growled. " goddamnit I need to see her!" he growled. he started to go near the stairs to the next floor where the rooms were. my arm blocked his path. " i told you. I can't let you do that." I said. " my dear I'm going to have to go. take care of yourself. " I said into the phone. " d-don't get hurt!" her worried voice came through the phone. I chuckled lowly. " don't worry about me my dear. il see you in a bit" i said. i hung up the phone and chuckled. " oh my sweet Y/N. always so concerned for my well being. I think its about time I do something for her for a change don't you think?" I purred. " Y/N is to young for you! " B/N growled. i smirked wider. " we are in hell. age doesn't matter here. and after all. I won't hurt her like you did. I would never hurt my sweet Y/N. " I purred out. " now. are you going to leave this hotel or are you going to make things rather difficult for yourself " I said. B/N growled. " I'm not leaving without a fight!" he yelled. I smirked widely. " then let's take this outside. we cant let Y/N hear what is going on now can we?" I purred. this was going to be rather fun.
( your pov )
you hung up the phone. you hope Alastor didn't get himself hurt..
you put your head in your hands. rubbing your hands over your eyes. " why is he here.. now Alastor might get hurt because I asked him to keep B/N out of my room! what is wrong with me! now he is in danger because of me" you cry softly. you sat there crying. you thought you were nothing but a bother to Alastor. the door to your room opened. revealing Alastor looking at you with a saddened expression. " my dear? are you alright?" he asked concerned. " i-i got you into a fight over something stupid," you say softly as tears slid down your cheeks. " my dear this is hell. fights break out around the clock here. " he said. he sat next to you. you buried your head in his chest. " I'm so sorry Alastor" you say. his suit was torn a little bit from the fight. a few scratched here and there. alastor pulled you closer. you loved the way he smelled. old furniture and antiques. and the lingering scent of blood. he smelled so good.. Alastor was holding you close. when he slowly raised a hand and cupped your chin gently. you looked up at him. he was blushing gently. he raised your chin. he slowly leaned down to kiss you. your lips met. your eyes softened. " is this really happening? " you thought. is this a dream? you didn't know. he gently pulled away. " m-my dear I apologize I didn't realize I was- " you cut him off. you kiss him softly. his eyes slowly closed. his hand cupped your cheek and the other gently moved through your hair. this was the most perfect moment of your life.
( Alastor's POV )
she was finally mine. i had her. Y/N was mine. Y/N pulled away " t-that was really nice.. " she said blushing. I smile and pull her towards me. " im glad you liked it. because it won't be the last I give you" I purred. " Y/N will you be mine," I said. I hope she says yes..
( your POV )
Alastor was blushing. " Y/N will you be mine ?" Alastor asked you. you blush and nod. " of course I will Alastor. " you say blushing. he purred and pulled you into his chest. you sigh softly. " I... I love you Alastor" you say softly. he purred and pulled you into his lap. " and i love you as well my dear. " he said. he kissed you deeper this time. this was amazing. " but.. what about my age" you asked blushing softly. " my dear. age doesn't matter here. you can do anything you like~" he purred out. you blush darkly and bury your head in his chest. he hummed in delight. " you don't know how long I've wanted to do this" he said. you smile as he kissed you again. your hands laying on his cheeks. loving how sweet and gentle he was. he slowly moved his lips with yours. " I thought about this. so many times. having you in my arms. " he said. you blush. " r-really? I thought about you since I first came here. in my head, I was saying I wasn't in love with you because last time I thought that I died" you said. "I will never hurt you. I will never hurt you in any way shape or form. you are far too precious to me." he said. you smiled and curl up in his chest. eventually, after a few minutes, your eyes closed and you fall asleep. soft breaths were heard from you. Alastor looked down and saw you asleep in his arms. he thought you were the most beautiful thing in all of hell. he gently layed you down on your bed. he layed a soft kiss on your forehead. he walked out of the room with a small glance back at you. " I will never hurt you. my love" he said before closing the door.
I hope you liked it ^w^ I might update soon :p
( okay I wrote this cause I looked and there were NO Alastor X readers ;-; I needed to change that plus Alastor is hot so I just had to X3 I hope you enjoyed I will try to update soon if I can >w<
I thought Alastor would be kinda yandere like in a way. ya know? he turned out exactly how I wanted him to in personality. remember this is from the information i have found from the trailer and from his character design and I was researching his personality and other things like that. so when the movie comes out I know I will have nothing done right X3 lol see ya later guys!

YOU ARE READING
Hazbin hotel Alastor X reader ( under some editing )
Fanfiction#2 in vivziepop #22 in hazbinhotel #6 in Alastor this book is the best of my books and i hope you all enjoy it! your name is Y/N you killed yourself after your boyfriend B/N cheated on you in front of you. for killing yourself you were sent to hell...