I'm marking this as a remake because of how shitty the release itself is.
I'm not sure why they're lying on the [official releases](https://nyaa.si/user/Dhymos75) *(speaking of, I'll delete this if they choose to upload their own batch)*, but this video is technically **not** 640x480. Sure, their source might be, but they've actually upscaled the video to 1920x1080 with MP3 audio. Why? I have no idea, but I can only imagine the rest of the encode is of similar quality compared to source. The upscale technically violates Nyaa rules *(as does this upload)*, but until someone puts the subs onto a proper encode there's not much I can do about that. If someone would like to donate their effort to OCRing the subs from this, I would be more than happy to do that.
Speaking of the subs, turns out that they've hardsubbed them. Why would you do this in <current year>? That's a very good question: feel free to ask the Italians. And yes, the sub group is Italian. While I'm not fluent in Japanese and therefore can't actually comment on the sub quality, be aware that English is probably not their first language *(though skimming through the episodes it seems fine at a rough glance)*.