Chapter 22 Brother’s Secret

　　Caitlyn's POV 　　Every memory felt like a sharp knife piercing my heart. I held myself tightly, trying to find some comfort in the endless pain. 　　Suddenly, I heard a sound outside the door, like someone walking by. I immediately became alert and rushed to the door without putting on my clothes. My voice trembling, "Who's there?" 　　There was no response, only silence and the sound of my heartbeat. I took a deep breath, pulled up my clothes, and opened the door. 　　No one was there. 　　Was it just my imagination? My tension eased a little as the thought crossed my mind. 　　Back in bed, I tried to calm myself, taking deep breaths. The image of Richard holding me kept replaying in my mind. Tears welled up, and I quickly wiped them away, ashamed of my thoughts. 　　Just then, I saw a shadow flash outside the door. Who was that? I quickly got up and rushed to the window. All I saw was the endless night, with no one in sight. But then, I noticed a letter dropped on the floor. 　　"A letter?" I mur