Oh well, I feel stupid, now I'm stuck at the point of my first comment:
I get to "Victoria’s hint (sunbathing in the afternoon): Go to the pool at 14:00 and talk to her." Do they mean the nice or mean line by talk to her? I tried both. I only know that at the point "Victoria’s hint (on her phone at 23:00): Go to the corridor at 23:00 and spy on her in her room" nothing happens, she's just lying there with her phone, no scene.
This save is the moment before (sunbathing in the afternoon)
I'm closing now because I'm very tired and it's very late