You were asleep when the phone rang. It was strange, because usually no one called you. Lazily picking up the phone, you notice a number signed "Ayato". When the receiver was picked up, the guy's happy voice was heard from it.

— Come out, I'm standing outside your house. Let's go for a walk.

It was raining warmly outside, and the sky wasn't completely overcast. For Ayato, this is one of the most favorite moments to share. It's not that he likes clothes sticking to his body. It's just that nature is so beautiful at this time, and I want to see a rainbow.