Amelia hastily arrived at Ava's apartment, her mind racing with determination. She approached the door, took a deep breath, and knocked softly. The door opened a crack, revealing a maid's timid face.

"Can I help you, ma'am?" the maid asked, her eyes darting nervously.

"Hello, I'm Amelia, a friend of Ava's. I need to speak with her urgently," Amelia replied, trying to sound calm.

The maid's expression turned apologetic. "I'm so sorry, ma'am, but Miss Ava is not here. ...