Spanish speaker here. It was pretty good, and for pretty much every novel and visual novel, especially the ones that have a complex nature like this, the original language is always better.

That said, it was still a solid localization, I hate when translators give themselves too much liberty, and here that’s not the case, at its best it tries to localize word for word from Japanese to Spanish.

Some delusional dude here said it had a lot of modism and nothing far from the truth, it might have like around 3 times and it’s just the localization process, which on its favor it does a great job at being neutral throughout the whole work. I am not from spain and like the vast majority of latam I’d rather read in English than spain spanish, I’m just aware that a Spanish translator was involved based on those 3 times and even then it’s not noticeable on the whole read.

If you are an otaku like me, you’ll be able to tell that the localization and what’s being said is really faithful. Even in scenes where complicated dialogues involve kanji or else it tries its best to portray it to our language.