Passion (Modern Yandere KNY x Male Reader)

꧁Introduction꧂

This is a modern KNY where your yandere "Harem" are his patients in the famous KNY Asylum.

(Thanks to @Pyr0nath1c_ for the inspiration.)

(Images aren't mine.)

Some backstory for you first, before M/N was a therapist he was a student in high school like many others. M/N's high school experience was something he could look back on with with joy. M/N lived with the Kamado family as his parents died in a car crash back in the middle of 6th grade. He had many friends like Tanjiro and Nezuko who he lived with in the Kamado household and Zenitsu and Inosuke which they all hung out together. Tanjiro loved his 'family' but some of them wanted a deeper relationship with him, of course being the clueless boy he was you didn't notice. M/N also had a bestfriend Haruto who sadly committed suicide. This is where  M/N's drive comes from. He wasn't there when his closest friend needed him so he decided to try and help others because he couldn't be there in time. He decided to go into psychology but always made time for his family. One day M/N had to take a exam and so left their small apartment to go to the test hall. When he got back he saw something that poured gasoline on his fire. His family dead, on the floor. Their lifeless bodies covered in blood. That wasn't the worst part though, on top of his families dead bodies were two of the closest people to his heart, who helped him through thick and thin. Tanjiro and Nezuko with bloodied knives. When being interrogated they said that they did this for you, they couldn't take that their were others beside themselves who he paid so much attention too, so they decided to take into their own hands. Using their age and sly tongues they were able to get put into a mental asylum, KNY mental asylum.

Here's some things about the Asylum/Mental Institute: Its on an Island a little bit off shore connected to the main land by a bridge that can raise up at any moment for security. There are 4 'Levels' for the patients 1-4. 1 Being the least dangerous and 4 being the most. The 4 levels are in separated buildings each connected by a tram to the lobby. You work at D4 (D=Danger) where the most disturbed and dangerous people are held. In terms of caretakers they are understaffed because no one sane would want to work with them. The D4 prisoners run their building threatening all guards but of course M/N doesn't have a clue about that.

Note: I will be changing some of their ages so it will be between 19-29.

M/N

M/N is 23 and a newly hired therapist at the world renowned KNY asylum. He is kind and caring towards all, he is very smart but also very oblivious. He forgave Tanjiro and Nezuko for what they did and thinks its not their fault they just care.

Traits all yanderes have:

Obsessive, Cold Blooded, Caring towards M/N, Ruthless, Insane, Manipulative, Very strong, Very smart, Dominant. 

Tanjiro & Nezuko