List of quests (Sky SC)/Chapter 3/Missing Guest

"A guest left to do some touring and failed to return by the specified date and time. We should like to request an immediate investigation. For details, please inquire at the front desk of our hotel."

Missing Guest (宿泊客の捜索) is an optional quest that occurs during Chapter 3: The Mad Tea Party in.

Background
The quest is available at the beginning of Chapter 3.

The quest expires after leaving to Grancel at the beginning of Chapter 3.

Walkthrough

 * 1) Head to Zahnrad Hotel and speak with Martina.
 * 2) Travel to the Kaldia Limestone Cave through Kaldia Tunnel.
 * 3) Head northwest, west, and north for a battle.
 * 4) *BONUS: If Clear Data was imported from where Secret of the Old Map was completed, Yin-Yang quartz will be added as a reward.

Enemies

 * Divine Penguin, Baby Penguins (x2), Green Penguin (x2), Pink Penguin (x2)

Notebook

 * Apparently a guest, Jimmy hasn't returned to the hotel for 3 days.
 * Seems like Jimmy went to the Kaldia Limestone Cave, which is in the middle of the tunnel. We need to mount a rescue immediately...
 * Found Jimmy in the cave! It was close, but we've secured him.
 * The treasure Jimmy found is apparently an artifact. He'll be offering it to the History Museum for safekeeping.
 * While it certainly went in an unexpected direction, the job is complete.