Mystery and suspense starts from here..
...
The storm outside rattled the windows of Elena Carter's grandmother's house. Lightning flashed across the sky, illuminating the dusty old attic door that had been locked for years.
Curiosity burned inside her. Why did her grandmother always warn her never to open it?
That night, as thunder roared, the attic door creaked open on its own. Heart pounding, Elena climbed the stairs with a flashlight. Dust filled the air, and the smell of old wood and forgotten secrets surrounded her.
In the far corner, she spotted a wooden chest, its surface carved with strange words:
"Seven Keys. Seven Truths. The Last One Will Break You."
Her hands trembled as she lifted the lid. Inside lay seven rusted keys, a torn map, and a single note:
"Trust no one. Not even your friends."
Suddenly, the diary inside the box flipped open by itself. Ink began to appear on the empty page:
"At dawn, the first secret will be revealed… in blood."
Elena gasped. Somewhere in the house, she heard footsteps—though she was completely alone.