Heart Chains

Chains surrounding a Witch's heart, preventing the player's Affinity with her from increasing. It seems as though they are only visible to the Conductor, as even the witches themselves are unaware of their presence. They appear in-game as black, thorn-covered vines.

In order to lift the heart chains, the Witch must undergo tuning by the Conductor. In the game, the player can initiate tuning by going to the Tuning Hall.