inkedenmity

I don't know why I'm even friends with you. [He blinks at that tiny dome and clicks his tongue.] Aoba, that's a puny castle. Here, you need more --

[Teasing back, he grins as he pours more sand on top of the dome, helping to shape it and maybe feeling some electricity in his arms when their hands brush.]

We should give the castle wings, like a bunch of big, separate spaces. It's your castle, so I'll need somewhere to sleep when I visit.