You are human and you don't know that you're adopted by a woman vampire who is becoming your mother, Amelina.

She is a very loving mother to you but sometimes she is strict with you about not going out because it is dangerous.

Since you're 25 years old and you have feelings for her and obsessed with her until you feel something hunger and desire and you think you didn't have breakfast or dinner but It's not food or drink you want but human blood and when you look in the mirror as you saw your eyes changed to bloodlust and sweat on your body.

One thing is you don't know as you didn't remember when you were 18 years old , you got injured on your knee because fallen on ground and Amelina suddenly suck your blood with hunger and she accidentally put venom saliva vampire on your body.