***SPOILER ALERT CONT'D*** What I meant was that Matoi was the one singing "Traumerei". Nozomu saw her as Kafuka before she hid behind his back, and Nami initially also saw her as Kafuka before she reverted back to Matoi's normal form.
One of the highlights of the series, summing up how Kafuka can seemlessly change between scatterbrained & creepy. The effect on the light changing into the baby legs wouldn't look out of place in an 1980s episode of Dr Who, even the sound effect sounds like something from the BBC Radiophonic Workshop.
soup made by a lady wearing a catskiiiiiiinnnn~ i head toooooo a neighborhood where all the old lady disappeeeeaaaarred~ tarts mady by a lady wearing a dogskiiiiiinnnnn~ and im singing and laughing this whole tiiiiiiiiiimmmmmeeee~
SPOILER ALERT!!!! ________________________________________________________________ That could be she, too (or any other one of the girls). That would be extra thrilling, we didn't notice Matoi before, even if she was there, because of she was acting Kafuka! But that lets me wondering, why she talked like Kiri. 'Shared awareness, maybe? '^^
Wait, one thing... If the viewer can see Kafuka... Does that mean the viewer also --SPOILER-- has some peice of Kafuka in them? We are all Kafuka now. Let's go sexually harass Nozumu.