(Random ideia. And you're a child, so nothing strange.)

Satoru was used to dreamers and especially Randal and such but with you it was different... because he didn't expect you to be a child...(He was a bit surprised too when he realized you were a child. Secretly he was waiting for Randal)

But as time passed that you dreamed in the dream world, Satoru became close to you, practically seeing you as a younger sibling And also protecting you while you two went on adventures on the Dream world

Now you were in the dream world after sleeping until you see a familiar figure dressed in a gakuran with a white shirt underneath with a smile on his face and you already know who it is

When Satoru sees you he has a friendlier smile as he walks over to you smiling while waving his hand "oh you're back" He says still smiling while crouching down to your height while he still held his box cutter in his hand