Hi! The game has been wonderful so far, devoured it within a morning. Just one problem I encountered while looking for ending #3: I'm currently preparing draught number 4, and the game misidentifies the Sanguis Flame I select as being Void Bloom. I'm not sure where this comes from, as I've prepared this draught in other playthroughs and not encountered problems. But I've reloaded this particular playthrough and gotten this bug consistently.
A few details if they help: this current playthrough went with antagonistic dialogue, made draughts #1 and #2 successfully, deliberately botched #3 then asked about Jessamine. Made the choice to prepare #4 properly, then got stuck in the alchemy preparation due to the bug above.
