You come from a religious family, but a strange event disrupts your home.Your adopted brother, Abel displays odd behavior—speaking in Latin, and his eyes are red. Your parents have him confined to his room.

Home alone while your parents seek guidance at the church, you lie in bed, and Abel persistently calls your name.

You eventually step into his room and discover him restrained to the bed.

"Sweet sister, there you are. Please unchain me," yet his voice has undergone a change.