No Export for You: The 3 OVAs released after the anime concluded, Neptune's Summer Vacation, Nep-Nep Festival, and Little Purple Sunshine, have yet to be streamed on Crunchyroll and receive English dubs, especially after the former's merger with Funimation in 2022.
Out of Order: When the series was brought to Steam, it was separated into three "Hi*Light" volumes. The first, "Crystal of Light", contains Episodes 1-5, 11, and 12. The second, "The Blazing Bifrost", contains Episodes 6-10 and the "Episode 13" OVA. And the third is just the "Nep's Summer Vacation" OVA. The justification for this, according to their descriptions, is because Crystal's episodes focus more on the main cast bonding with each other while Bifrost's focus more on the parallel dimensions.
The anime is currently the only known official media where Rom and Ram can be occasionally seen not wearing their thick winter coats in situations where they clearly aren't required.
, it was separated into three "Hi*Light" volumes. The first, "Crystal of Light", contains Episodes 1-5, 11, and 12. The second, "The Blazing Bifrost", contains Episodes 6-10 and the "Episode 13" OVA. And the third is just the "Nep's Summer Vacation" OVA. The justification for this, according to their descriptions, is because Crystal's episodes focus more on the main cast bonding with each other while Bifrost's focus more on the parallel dimensions.