Well, I'm stuck with the library and the rest of the story like many of you, but I think I know why the rest does not fire.
In fact, it is a forgotten script scenario possible forgotten by the developer.
In my backup, when Lily is going to apply for the job, she meets Lola and this one made her go first because they know each other ... but in my part, Lily and Lola do not know each other. At no time did I send Lily to do the cleaner for Castor. So Lily can not know Lola.
Then at the library, not having been to Castor before, Lily enters but it is the first scene of meeting with the young that I get. And so when I come out of the library, having not got the right scene, I do not have the rest of the interview.