The radio demon's crush is a demon slayer (Alastor x Yoriichi! reader)

Chapter-1

[Meeting [Name]{or Yoriichi} Tsugikuni.]

Like I said Muzan and Lucifer are the same people, but why did Lucifer disguised himself as a human? well... You see...
Lucifer's father the 'God of hell'

(The hand thing is Lucifer's dad/ for those who play Roblox 'the mimic' you know who it is)

The 'God of hell' son was born as an Angel and everyone in hell wanted their God to kill his son 'Lucifer' but he didn't want to kill his lovely son so he decided to give away his son to heaven and he asked his Angel friend 'Salmon' to take his son with him at first, Salmon was thinking that this might be a bad idea but he realised that his friend's son was born as an Angel so he agreed and took the 'God of hell's' son with him to...Heaven.

As years went by, the 'God of hell' had a bad feeling about his son that the 'God of heaven' will find out about his son. So he decided to create another 'Hell' for his son and now there are two 'hells'. A few years later Lucifer returned to Hell and seeing his father he couldn't help but just cried out because he got to see his father after many years.

∆~~~~~~~~~~~~••••~~~~~~~~~~~~∆

*~few years skipped~*

Lucifer's father ordered him to go to earth and kill people and commanded him to disguise himself as human and he did what his father said.

∆~~~~~~~~~~~~••••~~~~~~~~~~~~∆

*~few years skip~*

Muzan(aka Lucifer in disguise) was doing well he did what his father said to him, he made a few humans into demons but as time goes on Muzan(Lucifer) came to realize that his fellow demons were dying and he didn't know who was doing it. So he ordered his fellow demons to find the person who is killing his fellow demons.
This kept on going his Demons were dying until one demon managed to survive by the sword man Muzan(Lucifer) noticed that his fellow demon was shivering in fear. He asked why was he shivering and then he said, "My lord!...there is...t-this...man w-who is re-really strong...w-we tr- tried to k-ki-kill him but he managed to kill everyone in 20...se-seconds and i-i am the only one to survive...".
This made Muzan(Lucifer) furious so he decided to kill that man all by himself which he made a huge mistake.

*~a few days later~*

Muzan(Lucifer) finally met the man that killed his several fellow demons.

Muzan(Lucifer): "Ahh, you must be the one that my fellow demon was talking about..."

[Name] or {Yoriichi}: "and you must be the one who is making people into demons."

Muzan(Lucifer): "you look very strong, brave, and skilled...why don't you join me and become a part of the demons?"

[Name] or {Yoriichi} took a deep sigh and said,

[Name] or {Yoriichi}: "you don't feel anything don't you? People born in this world feel joy, sadness, anger and much more so strongly they tremble. But for you, it's all a mystery, right? But...your smart enough to make it up for lying. You can pretend to be happy or sad or have fun...so you won't reveal your empty heart. Your an empty shell who can't feel anything. A joke... What's the value of living for you?"

This made Muzan(Lucifer) furious, but he realised that [Name] or {Yoriichi} was making a face that he will never forget.

Muzan(Lucifer):{getting a little scared} "you know... I have spoken to many humans. But this is my first time I've talked to such an unkind human as you. Why do you say such spiteful things?" As his smile soon dropped.

[Name] or {Yoriichi} looked at him again making a horrid face.

That's when [Name] or {Yoriichi} soon battled against each other. [Name] or {Yoriichi} striking at Muzan(Lucifer) so fast, making Muzan(Lucifer) finally feel fear. Finally, [Name] or {Yoriichi} used his thirteenth form which was meant to kill Muzan(Lucifer) and send him back to hell again, Muzan(Lucifer) could not regenerate his body. His body was cut and in pain. Muzan(Lucifer) tried to attacking again but this time[Name's] or {Yoriichi's} little sister, Sakura stepped in cutting all his attacks. This made Muzan(Lucifer) fear for her as well. [Name] or {Yoriichi} and Sakura began to cut the tentacles that were attacking them getting more and more closer to Muzan(Lucifer).
Muzan(Lucifer) was angry he burst into lungs of flesh, trying to ignore his death. [Name] or {Yoriichi} began to cut his flesh about to finish Muzan(Lucifer) off but Muzan(Lucifer) got away.

Sakura was furious she was angry at herself for not being fast enough, for not slicing his head off. She was furious as she screamed out loud and yelled,

Sakura: "COWARD! YOU COWARD I WILL END YOU! GET BACK HERE!!"

She fell on the ground crying out loud. [Name] or {Yoriichi} ran towards his little sister and hugged her.

[Name] or {Yoriichi}: "we will end him next time Sakura."

Sakura couldn't help but burst into tears as she squeezed his clothes and cry, again and again, well let's just say Sakura is an emotional person.

Until one day was an unexpecting day for both of them. Sakura and [Name] or {Yoriichi} found out that their brother 'Michikatus' turned into a demon. Because of this,[Name] or{Yoriichi} and Sakura were fired from the demon slayer crop.

[Name] or {Yoriichi}: sister are you ok? I mean he slapped-

Sakura: yes, I am fine oni-chan... Don't worry about me...

Well you know your sister was lying but you didn't want to start a fight so you didn't say anything.

Little did you know that the day was coming...
The day when your sister will fall sick....