Lena had always loved exploring her grandmother’s attic. Hidden beneath dusty blankets and cracked picture frames, it was a treasure trove of forgotten memories and mysterious objects. One rainy afternoon, as her parents were busy downstairs, Lena climbed the creaky wooden stairs, eager for a new adventure. Among the clutter, she found an old wooden chest with iron handles. Its surface was carved with intricate patterns, and a small, tarnished key was attached to a chain that dangled from it. Curious, Lena examined the key, feeling its cool metal against her fingertips. She wondered what secrets the chest might hold. Carefully, she inserted the key into the lock and turned. The latch clicked open, revealing a collection of odd items: a faded leather diary, a rusty pocket watch, a pair of delicate lace gloves, and a tiny glass bottle filled with a shimmering, bluish liquid. Lena’s eyes widened with excitement. Each object seemed to whisper stories of a long-ago time. She opened the diary first. Its pages were yellowed with age, but the handwriting was still clear. The entries told of her grandmother’s childhood, filled with adventures in this very attic. One entry caught Lena’s attention: it described a mysterious, glowing stone that her grandmother had hidden somewhere in the house. The story ended with a hint—“Find the secret, and you will discover my greatest treasure.” Lena’s heart pounded. Her mind raced with possibilities. She looked around the attic, searching for anything that might resemble a glowing stone or an unusual object. The pocket watch caught her eye next. It was unlike any she had seen before, with a strange symbol etched into its back. When she wound it up, the watch’s hands moved backward instead of forward. Suddenly, Lena remembered her grandmother’s stories about time and magic. Could the watch be enchanted? She turned it over in her hands, feeling a strange warmth. Maybe it was a clue. She looked at the lace gloves—the delicate fabric seemed ordinary, but as she touched them, she noticed tiny, almost invisible inscriptions embroidered along the edges. Lena decided to examine the house more carefully. She recalled the diary’s mention of a secret. She explored the rooms, paying close attention to the corners, the furniture, and even the walls. In the library, behind a loose brick in the fireplace, she found a small, hidden compartment. Inside was a smooth, gray stone that shimmered faintly in the dim light. She took the stone and held it up to the window. As she did, the bluish liquid from the tiny bottle seemed to swirl and glow brighter. Suddenly, Lena felt a gentle tug, as if an unseen force was guiding her. Without hesitation, she followed the pull, leading her back to the attic. There, behind an old, dusty mirror, she discovered a hollow space. Inside, nestled in a nest of soft cloth, was a tiny, glowing gemstone—just as her grandmother had described. Lena carefully picked it up, feeling a warm, comforting energy course through her fingers. That day, Lena learned that treasures are not always gold or jewels but can be stories, memories, and the magic of discovery. She promised herself to keep her grandmother’s secrets safe and to always cherish the wonder of exploration. As she climbed back down the stairs, she knew her adventure had only just begun, and that she had uncovered a piece of her family’s history that would stay with her forever.

Answer the following questions based on the passage above.