This concern the actual routs for Sayori if you meet her at her club after talking to Nozomi about the show. please, play then read it.

right now, I haven't played Hiroko's concent rout buts but ... I kinda feel like she gets less intention than Nozomi and Hiroko, which is sad since she's my favourite charater here.

but let's be honnest, the stories are really good. I was just waiting for more.

Intruder rout :

Honnestly, this branch is perfect and doesn't need any change. Ether if you chose to keep Sayori awake like she wants, to awake her too late, or to flirt with the sloppy persona you created. 

Personnaly, the 'no more hypno' path was a little too dramaless but hey ... that's for the best.

The "burnout" is one of my favourite one right now. There was drama, Kyou had to taste his own medecine, but every one gets grown up out of it.

As for the 'persona' pass ... oh boy that was real good drama. messing up so bad that every choice at the end is a bad ending. honnestly, I felt sad at the end of each one of them. (Also, Sayori is better than our personna)

Doll rout :

this branche gives us a good story too. and I loved both ending, the prove of trust in the good ending and the "confortably numb" of the bad ending.

But I'm sad there isn't more intersection here. Also, I was expecting some more stuff with hypno therapy, mostly helping Sayory and other people with there study ... until troubles comes again.