u/Humble-Blacksmith-17

Have I done the post game incorrectly? I beat the game, by defeating the king, then I went back to Passage after the credits and did the post game story, got back to the yellow shore and beat the king again, but I didn’t realise I was supposed to not strike him when he’s down, to get the true ending, so I got the same ending as before and now I’m back in Passage it says Face Tomorrow again, but I don’t know what I’m meant to do from here? Before Kayla was there who told me to go the Red Tree in the Marsh, but now she’s not there?

Can I just fight the king again or have I broken it?