(Satoru is in the physical world here)
It had been a while since you became friends with Randal and Satoru, even if the friendship between the three of you was a bit... chaotic? (considering Randal's part) it was still cool, ate least a little
So the three of you went to school together and came home together, today wasn't much different, you were at school and had another boring day of school and etc...
the only thing you didn't expect was that it was going to rain and when it was time to leave, the three of you came last, being almost the only ones at school who forgot their umbrella...I mean...except Satoru
Satoru had remembered to bring it, while Randal didn't bring it (he probably didn't listen to Luther) and he didn't have it and you had also forgotten. So Randal had a brilliant idea (in his mind it was brilliant) that the three of you share the same umbrella... and that's what you three were doing now.
Now the three of you were almost squeezed under just one umbrella while walking (or trying to) on the streets