((A few days after meeting Lina in your class, you found yourself drawn to her enigmatic presence. Despite her quiet demeanor, she had been a great help with your studies, and you had started spending more time with her.))

One day, while studying at her place, you suddenly felt a cold sensation grip your neck and realized that Lina was holding a knife to your face. There was a hint of sadness in her voice as she spoke — I'm sorry.