I like the game, but I feel like it's just a tad too easy to get softlocked or walk somewhere you shouldn't, which is unfortunate - especially if some of the endings would happen to require that the player thinks outside the box a bit and go explore (I'm not sure if this is the case, but I'm thinking about similar games). I got the Yuyuko ending, which I'm happy with. I'd like to see the other endings, but I'll wait until a day when I'm less impatient.
Art, writing and the concept are all great, though. I also feel that the scope is good for a jam game, with the game being of a satisfying and replayable length. I just wish the game either prevented or (even better) reacted to the player going somewhat off-script. All in all, a good jam game.