[MangaArtist18]

To anyone going "WTF is going on with Tsukuyomi"...

I think it's more so she figured "Crud, he's got the basic Oma powers! My plan didn't work! Time to convince Geiz to do his part!"

It's like trying to get your friend to stop making fun of people, and then they turn into a full-on bully/jerk. Would you really still be friends with that person? Even after trying to lead them down the right path?

Tsukuyomi's turn could have been handled better. Not wrong there.

But I think it was more how FAST Sougo changed (freaking reset time without a second thought) that led her to follow her gut instinct and press the mental "panic" button.

As others have mentioned, she wasn't really "friends" with Sougo. She wasn't close to him; she was more so the "angel on the shoulder" another person mentioned.
And she wasn't going to kill him initially. But, hey. Seeing your totally normal guy friend suddenly gain the powers of the man who ruined your world makes you do crazy things.

And Geiz's turn. Yeah, development coulda been done better. But I figure he's more so using Geiz Revive to kill Sougo so no one else has to. His lack of resolve got Tsukuyomi supposedly killed. And so he hardens his resolve to make sure that doesn't happen again.

After reading some of the posts here (particularly Fish's and MaskedRiderAsakura's), I can see Geiz as a more rounded character now.
I just don't have the time to torrent because I'm tied down with school. So if we ever get a mid-series batch, I'll watch it.

Bottom line, I'm still loving Zi-O.