Really lovely short game! I enjoyed the Duty/Longing track and the scene prompts a whole lot. I'm very excited to play Hearts Unrivaled with a couple of side characters from this game!
One note: I don't anticipate this is likely to be updated 3 years later, but the way the Duty/Longing track was set up was a bit confusing at first — I only realized from reading the "end your game when" section that you fill in circles as you go, rather than moving a central pip up and down the scale.