To L, she was an unknown piece in the giant game of chess he was playing with Kira. Or rather, she was the wildcard third person that had enough influence to disrupt his carefully laid out plays, and that demanded that he solve the enigma known as (Y/n) Yagami. She was dangerous, and knowing this, she wasn't above using her influence which made her a worrying variable. If he was going to solve this case, he had a feeling that he would need (Y/n) to be playing for his side, which was easier said than done since it would further require uprooting her seemingly unwavering loyalty to her brother.

[Book 1/?] [unedited] You had known L since he arrived at the orphanage thanks to Mr Wammy telling you to make friends with him and show him around. But something about the boy made you curious. The two of you grew to be friends and detectives along the way, although L became the worlds greatest detective, surpassing you. But ever since that faithful day you met him, you'd been adding to your own little case, one you'd work on for years to come. Case file: L Lawliet. Why did you feel so attached to him?