"Lie down on your back." Raito instructed softly. L nodded slightly and sank back onto the mattress, gazing up at the younger man through half-lidded eyes. "Close your eyes." L hesitated, then lowered his eyelids the rest of the way, breathing deeply. "That's right... You're exhausted, Ryuuzaki."
"I am?" L furrowed his brow.
"Sh. Yes. You're very, very tired. You worked really hard today, and now you are tired." Raito narrated in a voice barely above a whisper. L's lips quirked a little, but he played along. "Now, tighten the muscles in your feet... and now relax. And now your legs... and your stomach... and your arms... all the way up your body. You're tired, and you're relaxed, and you start to drift into sleep..."
"Raito-kun, this is ridiculous. You sound like badly written fanfiction."