Yes the first hour or so is hard to play because Chloe is a typical 'rebellious' teenager which is quite annoying. But thee relationship with Rachel is believable to me as is the motivation for the characters as to why they did what they did. It's even - I think - surprisingly complex when it comes to why certain things are being kept from characters and how that is on one hand wrong and n the other hand not an action born out of malice but love and the need to protect someone.