Forgotten grandmother

At the end of a village there lived a grandmother. She was very grumpy, so everyone avoided her. She died but no one knew about it. One day someone decided to visit grandma’s house to see what was going on. When the boy entered, everything seemed normal, suddenly a dead grandmother, her ghost, appeared in front of him. She looked at her boyfriend and said “you forgot me”. The parents could not find their son, they looked for him in the village, so they finally decided to go to her house. In the house, a dead boy was lying in a pool of blood, and on the wall was written in bloody letters, “YOU FORGOT ME”.