Ragnarok is a good choice for confident learners looking for more realistic and demanding listening practice. The vocabulary is not overly technical, though it includes enough variety to make the practice meaningful. At an average of around 85 words per minute, the dialogue is generally manageable, though some exchanges require more attention. There is enough plot detail to keep learners engaged without making the whole experience confusing. For learners around B2/C1, this can be a practical choice for building confidence with more complex narratives.