Chapter Text
Author POV
11 years back......
It was a thunderous rainy day, dark and grim in a small house in Busan a family was going through a never ending nightmare with their 17 year old son. They had looked for all possible solutions but neither were working and time was running out.
Jeon Jungkook used to be a normal boy until one day when he was 12 he wandered off and fell inside inside a cave in the woods while playing with some friends, he hit his head and got knocked out.
His friends went to get help but when they came back they couldn't find where Jungkook had fallen into so people went crazy looking for him and screaming for his name.
He had woken up deep inside the hole which was wet and it stinked, luckily he had a small flashlight that he would always carry to him being afraid of the dark, because he would see things.
He touched his head, it was hurting and bleeding yet he could not see the light of where he fell.
"Help!! Help me!!!" He screamed but no one outside heard him however something inside the cave did.
"Come here Jungkook I'll help you" The darkness answered making the boy get chills and was terrified, his flashlight shaking to how nervous he was but he followed not knowing that would be the biggest mistake he would ever do in his life.
As he walked in all went quiet and he flashed onto an ancient temple, something that had been buried there for thousands of years and his heart dropped going ghost white when he saw a broken cross hanging upside down from the ceiling.
Old blood stains and intestines in the floor something told him he should get out of there fast but he couldn't he was glued to the floor.
His flashlight started blinking until it went out and it's when he really got scared, his breathing more rapid, his heartbeat at full speed and the dark playing tricks on him.
He tried to hit the flashlight until it blinked on and all he let out was the biggest scream ever in his life to what appeared in front of him then all went black.
After some time a group of people went looking for Jungkook and found him sprawled in the ground white as a ghost and out of that hole. His friends looked at him wondering how did he get out without a scratch, it was impossible but after that day nothing was the same.
His friends got scared of him when he started behaving weird and speaking to someone that wasn't there what was worst is that he started feeling things he wasn't supposed to.
His life deteriorated and night terrors accompanied him for months and things started getting out of control in the house, in school and everyone around him started to get hurt, when he would get violent.
His parents thought it was just normal about a boy going through highschool, through puberty and teen life but it was nothing like that. No one understood at the time Jungkook was possessed by a demonic entity. Something that had a hold on his soul and it was going to make him do a murder.
It was until one day the thing in him made him act, killing a student and he was completely transformed into someone else, he was on trial being a minor it's when he was labeled as mentally insane but that was all false.
A priest in the trial knew exactly what was wrong with Jungkook and went to his family offering them to put the boy in a religious mental asylum to have work on him done.
In others words do an exorcism on him off the records so the news and media would not be saying any details about what was being done to him.
5 priests lost their lives trying to take out what Jungkook had inside him, he spoke other languages, roared like a beast and had extraordinary strength, his body would move out of control and had to be tied down.
All hopes were lost as Jungkook was on the brink of death until one last old priest decided to help this young boy.
It was an 18 hour process of praying and battling what Jungkook had inside him , until it finally set him free, the beast and the devil himself was inside him, he fled from his body and the priest gave his life thinking he vanquished him to the depths of hell but it just jumped into someone else.
An innocent young 17 year old boy was the next target and he possessed his body taking his soul, someone who was also in that asylum but this time he found his match.
The boy without anyone noticing walked away ready to make his return in 5 years to who he's chosen to do his evil doings while using the power of God because he could see the future and Jungkook has not been set free but chained to what's to come.
"Father!! Father!! Thank you I can breathe again and see the light! Not darkness!! " Jungkook cried shaking the priest but he was dead, he put so much energy into the exorcism to save the boy that he had a heart attack.
"Father?" Jungkook said again but once he turned him around he noticed he was pale and dead, he wanted to repay this man for setting him free after so many years.
The personnel came to take away the dead man while Jungkook wept to having his own thoughts back in his brain and the horrifying thought of him killing his friend it haunted him.
"If you really want to do something right dedicate yourself to God and ask forgiveness for your sins, make your body a holy temple so no filth can invade it, try to make a new life because the one you knew is no more"
Jungkook thought it was the right way to repay the good deed that was done to him and celibacy is the answer to stay away from anything that might be a sin, clean any bad thought that might make that thing come back to him.
Well that's what he thought might be the answer however someone was already watching everything in the dark grinning evily and whispered;
"You can't get rid of me Jungkook I'll be haunting your dreams until we meet again and I'm sure I'll make you commit every filthy sin you've ever known, enjoy your celibacy while you can"
⚠️Warning!! ⚠️ This book is a Devil x Priest AU!! It will contain disturbing sexual content, graphic violence, Strong Explicit Language, sinning and sex in religious places meaning desecration like churches, alters etc... because that's what the devil does, erotic smut, age gap, blasphemy and of course LOVE.
Please be🔞mature to read and if these things bother you don't read! I want to write this type of story I like satanic stuff. If you are sensitive to religious things than ✋STOP right here.