| Chrono Quest | |
| Offer Method | adventure quest |
| Difficulty | 5 |
| Time Limit | none |
| Town | Seville |
| Required Skills | Ecological research (6), Biology (8), English |
| Discovery | Marine life / Nishionden shark A large shark that lives in cold waters such as the far northern part of the North Atlantic. It has a stocky body and swims very slowly. They prey not only on fish but also on animals such as seals. Slow Shark Rank: 4, Points: 8, Difficulty: 8, Experience Points: 800 |
| Reward/Advance | Remuneration: 101,000 / Advance payment: 10,000 |
| Exp/Fame | Experience points: 160 / Fame: 150 |
| Items Obtained | Request letter*5 |
| Chain Quests | |
| Notes | 1. Dublin Tavern Sailor 2. Ecological survey off the coast of South Greenland Island near 14741,1089 *On the eastern coastline of the island, between the main island and Jan Mayen Island, from the eastern end of the part that bends from due north to northeast, between the main island and Jan Mayen Island *Bonus Quest Thursday |