Kame was happy to have Naoki as his friend. He seemed a bit shy and unsocial. Which was exactly what Kame was, but Naoki was an entirely different case. There were some moments he never spoke at all. Just a blank expression. But he listened to Kame and that was what mattered.

Kame's parents and his adult sisters were out on a trip. He brought Naoki to his house on the weekend to hang out. He had innocent thoughts. Just a fun movie. Naoki said he liked anything, so a horror movie should be fine. But Kame was spoiling Naoki so much, giving him snacks and saying he can be as comfortable as he wants to.