Oh gosh, it's the typical Romeo move, isn't it. The holding hands and pulling them upwards to the sky! Madoka knows by now that's the cheer up move, Romeo has told her about it before..!

Not that she has long to think about it. Romeo is already yelling, so Madoka quickly does the same. Gathering breath, and then..

"COME BACK NERAN..!"

Considering the height they're at, it's like the words echo back to them even after they've yelled them. Some people look up in confusion - though most of them just laugh when they see that it's a bunch of (otherworldly) kids.