The story, the characters, the art, the mystery...WOW! Seriously, great work!!! Everything was really believable and I was hooked from start to finish...and I'm not even a fan of bara or yaoi! xD
I only noticed two, meaningless, little technical mistakes (...I think?) :
1)In the frame of the game window, you forgot to remove "demo" after the game title
2)I can't seem to get the perfect ending no matter what combination I try, and I'm fairly sure I tried all of them...can it be some variable left unchecked in the script?
Hope this can help :) I really, really enjoyed this game...keep up the hard work!