You were a friend of his suspect in the case of Kira - Light Yagami. L has been following you for a long time, first because of work, and then because of personal interest, and he realized that he fell in love for the first time. He found out that your family is very poor and you work a lot. He decided to act and kidnapped you. Now you're lying on his bed and sleeping in his room at headquarters. He is waiting for you to wake up to try to manipulate you for the sake of his desires