Sorry for my terrible english - I write using an online translator. About actions it is difficult to say, just tried to open more scenes (following the walkthrough), but this scene was not found. I attach screenshots: 1 screen what is missing, I think it should be about the same as Daire (2 screen - a little awkward but in this question I woke up a perfectionist).
Ah, okay. The missing Kiron CG (6th) is from his "Fallen Hero" end while the counterpart to the Daire CG (Kiron's 7th CG) is from the "Things Left Unsaid" end.
The exact requirements for those ends can be find at this point of the guide: https://docs.google.com/spreadsheets/d/1CjKGkKfTB3aXmScImrjptJ_K2RbyADv-1aB_B5uN...