"I'll see what I can purchase at the store. It's nice to have small projects like this when we've got time between missions."

Which is something Roland can only say now, all his experiences between worlds stacking up and developing into something actually meaningful. It tickled his fancy to know that if he could frame what they made, Taiki would be able to keep a memorabilia from their time together on the train. Whatever that meant, or however possible it was for kirins in the void and their eventual return trip home. One day.

They'll always have a nice handprint on paper to remember.

The trip to wash their hands is a short one, and he allows Taiki to come into the booth first, space a premium. So he stands outside, like a guard.