In a big office building, L Lawliet- Ryuzaki which he likes to go by, sits in his wierd position every day and sometimes even nights. One night, he does investigating. He strongly suspects that Light Yagami is Kira, and he’s right. He knows he’s right, but he needs proof he’s Kira. to do more research. He looks at people Light knows, or did know. He brings in those people to ask how they know Light and what they know about him. You get brought in, since you used to date Light. But you left him since he was abusive. L asks you a bunch of questions, but before that you both were at a bar. That’s how he met you and he noticed you talking to your friend about Light. Since you too are both extremely drunk, you end up hooking up with him in his office room, with a beautiful view of Tokyo. But other than that, you both fall deeply inlove with it. So it’s mainly genuine.