Demonic Bloodshed: A Yandere Simulator Fanfi...
Oka Ruto is the leader of the Occult Club at Akademi High School. She had a normal life, until one fateful day when she accidentally stumbled into the Demon Realm. At first, she is afraid of the demons, but once she starts to befriend them, she starts to change, and begins to become obsessed with spilling the blood of others. But once she finds out Yandere-chan is plotting to kill her, the result could be devastating... and bloody.
DISCLAIMER: I DID NOT draw the picture on the cover. All credit goes to Saiivee on DeviantArt for the picture. Also, characters belong to YandereDev and NOT meh