Celeste and Kirigiri like to do a little roleplaying when they walk around Ikea. Like, Celeste will say, "Dear, I'm quite tired. Do you mind pouring me a cup of tea?" while they're in the cabinet section a Kirgiri will just play along and be like, "Of course. Oop! It seems as though we have no tea left." "Ah, what a shame. It seems as though we'll need to buy more." "Yes. It seems like it." Then the pair will laugh at their childishness. It's quite a cute sight to see.