Brilliantly looking, very simple character design. Feels like its a bit too simplistic for this kind of character development and multi-plot, but I think whatever makes your creative juices flow the better.
Soo they have house, they afford tenis lessons, "models", a TV and a to throw a party... but one of them sleeps on the floor with what seems to seem like minor house degeneration around them? Not sure if they are in between moving or just "selectively" poor - like people who would eat dirt but have to store money for the new PC. Would really want to know what's behind that, maybe the main protagonist cannot sleep in other conditions cause she's "mystic"? Maybe the house looks little overgrown in her room because it "degenerates" due to her presence? (might explain why the parents are not there, they needed to move).
Anyway +follow