Goosebumps1995

[Aunt Katherine is forced to tell the truth to Andy and Evan from Sarabeth about her and the monster blood]

Aunt Katherine:
It was almost 30 years ago. It was about midnight and I smelled something coming from her room. I would've never taken her as a boarder if I've known that she was practicing dark magic. I tried to throw her out, but I couldn't. She was too strong, too powerful - but I was lucky. Right when she had me, she stepped into the monster blood. She screamed like a banshee as the monster blood was consuming her. Her scream was so savage; I could still hear it in my mind. I scooped up the monster blood, put it back in the jar, sealed it tightly, then I locked it up and hoped that no one will ever find it.