Robot Factory Access (Kiel Hyre Quest)

What it unlocks
Official access to Robot Factory (kh_dun01) and later Kiel Hyre zones.

Core route to unlock access
1. Start in Lighthalzen pub (lhz_in03) and follow lead to Kiel Hyre Academy.
2. Progress academy dialogs in kh_school (students + Elly).
3. Investigate Kiel Hyre Cottage (kh_vila), read clues, collect cards.
4. Obtain Yellow Keycard from Drawer (kh_vila 115,186).
5. Go to Grave entrance in yuno_fild08 and input:
• Yellow Keycard

6. After confirmation (Welcome, Kiel Hyre.), choose Enter to access kh_dun01.

Important points
• kh_school 178,180 Elly drives most progression.
• Grave gate expects exact text input.
• After full quest completion, re-entry uses Luxurious Keycard.