1. You might be thinking of a different book series. There are many fantasy series, and it's possible you're mixing up the details. Can you provide more information about the series you're referring to?
2. The main character might not be in a romantic relationship. Some stories focus on other aspects, like adventure, magic, or political intrigue, and romance might not be a major plot point.
3. The relationship might not be explicitly labeled as a "girlfriend/boyfriend" relationship. The characters might have a close relationship that could be interpreted as romantic but isn't explicitly stated.
Please provide more information about the series you're interested in so I can help you find the answer you're looking for.