List of quests (Zero)/Chapter 3/Missing Doctor

"Our own Doctor Joachim Guenter here at St. Ursula Hospital has gone missing. Please hurry and help us find him. For more details, come to the St. Ursula Hospital reception desk."

Missing Doctor (准教授の捜索願い) is an urgent support quest that occurs during in.

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

Walkthrough

 * 1) Travel to St. Ursula Medical College and speak with Receptionist Sera in the Lobby.
 * 2) Return to Crossbell City and enter the Fisherman's Guild in East Street for a scene.
 * 3) Travel to the sandbar in Ursula Road Map 3 (across from the bus stop) for a scene.
 * 4) Speak with Doctor Guenter at the northeast area.
 * 5) *BONUS: Speak with Master Fisherman Lloyd twice to obtain Earthworm &times;5 and Red Flies &times;5.
 * 6) Speak with Branch Manager Cerdan twice to end the contest.
 * 7) *BONUS: Having a Catfish in the inventory earns 3 DP and a Celestial Balm.

Notebook

 * Doctor Guenter is suspected to be participating in a fishing tournament. Let's go ask at the Fisherman's Guild.
 * Learned Doctor Guenter's whereabouts. He's headed to the sandbar on Ursula Road.
 * We were challenged to a fishing duel by Doctor Guenter. For him to come back, we must catch a fish larger than the viperhead.
 * Lost to the doctor. (When not having a Viperhead or Catfish or giving up)
 * Tied with the doctor. (When having a Viperhead and no Catfish)
 * Defeated the doctor! (When having a Catfish)
 * In the end, it was all a ploy to spend more time fishing. But, he was willing to return to the hospital.