I'll come! [ Futaba raises a hand at S'reee's offer, and gets ready to push herself off the wall she's clinging to, but then pauses to think better of it. ]

A-actually wait just a sec.

[ She turns to the others. She did hear their questions earlier. ]

Tetris is a puzzle video game back home. There's these blocks that fall and-

[ Hrm. She falls silent for a moment; this is gonna be tricky without visuals... Oh wait. She looks down at her outfit. Perfect! Well, no, not exactly perfect. The colored blocks don't all match, but it'll be close enough. ]

Here- [ She pulls at the edges of her tank top to straighten it out a bit. And draw everyone's attention to it. ]

'kay. T, S, and L are all letters from the Western alphabet back home. When I mention them, I'm talking about these-

[ She'll trace the appropriate shapes out on the squares of her shirt, giving the names of each as she goes. Hopefully that'll help... some.

That done, she'll... try to shove her way over towards S'reee again, if she's willing to help Futaba get over to look at the shapes again. Futaba knows she probably isn't going to be as much use elsewise. ]