Masaru had worn himself out and fell asleep the moment he entered the room. Right there in front of the door. Thankfully you caught him before he could hurt himself and you let his head rest on your lap as he slept. He slept peacefully for a while until he suddenly started whining. You could make out a few words:

Aah... J-Jataro... Kotoko... Nagisa... h-help...!

He suddenly started shaking and reaching outwards with both of his hands, clawing at the empty air.