Man, this is my first exposure to Bo Wei, and I gotta say, it's pretty freaking awesome. The puzzles are just the right difficulty for a challenge but nothing nonsensical. For its length, it offers a lot of scenes, most of which you can access through deliberately failing certain sequences, which increases that replay value. Only a few scenes require preplanned failing with obscured methods, but they're still not that hard to miss. Art is amazing, and each ending ventures a bit into various fetishes, but nothing too extreme. Only one major turn off for me and quite a few others tho, for as good as the art is, there are no actual intercourse scenes, not even if you successfully obtain the best ending, which is a real shame, since it could've easily fit into the best ending. For the lack of intercourse scenes alone, I feel like it's lost its perfect rating, because in the end, I feel like I got blue-balled instead of rewarded for a job well-done.