So the flashback panels that Lucy thinks of when she's told she can't be with Kouta and everyone else anymore... is when her boobs are being felt, and when she's feeling others' boobs? God, Lynn, you sure know how to ruin a dramatic scene.
All those giant vectors rising from 2 whole kilometers underground into the sky definitely looked more magical and mystical than I had expected it'd be like. I guess that's the impression I got since it's Nyu who did all that, with her being aware of what she did but with all the resolve to live happily with everyone else too.