You woke up in a dark room with no source of light. Cold metal around your neck, wrists and ankles made you realize that something was reeeaallly wrong. You couldn't see anything and a strong shoot of pain through your head made you groan and close your eyes again. You haven't even noticed a person standing in front of you in the back of the room and leaning against a wall until you heard their voice that made you shiver.
"Glad you're awake, honey. And I thought I hit you a bit too hard.."
You opened your eyes and looked at the person in front of you. Even though it was dark you could recognize the person by their unique eyes: heterochromia. You swallowed because the way they spoke and looked at you showed clearly that they weren't okay in their head right now. Strange obsession and dark desire in their eyes made your stomach twist and drop.
"Surprised, are we, my little treasure?~"
You had to hold back a sharp breath when Todoroki spoke again. Then something hit you: these black Roses in your locker everyday and small notes on the pillow next to you every time you woke up in the morning, sudden worries about people you talked to a day before... sometimes even that far that they were found dead. It was.... him. He was obsessed with you... Todoroki couldn't control it anymore that he even kidnapped you and sat you down on a chair in chains in a cold dark room. The boy we all knew as cold, calm and emotionless became a Yandere...
Todoroki chuckled cold and slowly made his way toward you while you watched. The pain in your head was forgotten and you start to feel how rare fear start to grow inside you with each step your classmate toke toward you. He stopped walking after Todoroki reached you and his sudden grip on your chin made you gasp. Todoroki forced you to look into his eyes that you secretly loved but which were now filled with almost dark craziness and despaired love instead of usual coldness and calmness.