That isn't happiness! That's just-- all you're doing is taking away all the other chances they might've had! You can't say people are happy if you're not giving them a choice to be anything else!

[ She doesn't want to believe this is Yuka, saying all this. Yuka's been hurt and scared and afraid of what the world might do but Kyouko's never thought for a moment that she might have been able to go this far. But she sounds so sure of herself. So convinced.

Kyouko was hoping this wouldn't come to blows. Now she's not so sure. ]

Please, I'm... I dunno if I could fight you. I don't want to. But I can't just walk away and let either of you do this!