After Derrick went into his bedroom, he took a bath. As he walked out and put on his evening robe, preparing to go downstairs for dinner with his mother, Derrick decided to phone Alexa to check if her phone was reachable. "Hello," Derrick said as soon as the phone call connected. "Hi, good evening, sir," Alexa replied, and Derrick questioned her, "Do you know who is speaking?" Meanwhile, Alexa was at her family house. Since she already had Derrick's number, she replied, "Yes, I am familiar with your voice, sir." "Hmm, that's fine. I just decided to call now because I had to take my bath and also dress up. How about you? What are you up to now?" Derrick tried to strike up a conversation with Alexa. She replied, "I am at home too, just preparing what I would eat." "Do you live alone? I