What is the greatest sin known to mankind? How do you avoid the temptation of losing yourself? In a world where you don't know who the real monster is, how does one avoid being turned into one? And how long will you survive under the watch of horror? How long will the hungry monster last with hands tied in front of his food? Will he accept his fate as a bloodsucker or will you be his first prey or maybe sin? Warning- Contains considerably gore content, violent depictions and themes for audiences above 15 years of age. This is an x reader fanfiction please don't skip it as an xoc fanfiction by reading the first few lines. I apologise for not making this clear at first but it all falls under the context of the story. Hope you understand. Thank you. Credits- This book is written within the limits of a fanfiction, no other intention is intended. Readers are requested to not take anything to heart if it doesn't approve of you, then again I apologise beforehand. Remember the characters are real people with feelings so please keep the comments respectful of that :) The pictures and videos that may appear in the chapters do not belong to me, so the credit goes to the respected sites they were taken from. Thank you~

"sometimes you have to suffer in order for other people to be happy" MediHeal Laboratories have had a secret for years- 7 boys with otherworldly talents. When Hayeon enters her new job in the elite part of the laboratory, she expects to be working on some top secret scientific experiments. She didn't expect her new examination to be a human. His name...Test Subject 312. 𝐉𝐉𝐊 𝐅𝐀𝐍𝐅𝐈𝐂𝐓𝐈𝐎𝐍 Fantasy, Dystopian, Supernatural @ᴍʏsᴛɪᴄxᴡᴏɴᴅᴇʀ