I love the mystery of non-linear stuff :D The art in this is all gorgeous + the story is intriguing :3 I got as far as I could blind, but ended up resorting to the walkthrough in order to get all of the endings, hehe. Thank you for putting that up because I'm pretty lazy after one blind playthrough x3
I'm not sure I could pick a favourite ending, but...
SPOILERS
That CG for the cliche ending was so darn cute :3