Additional Explanation

As a supplementary explanation, this section of Valrhona's memory kill is basically moved from the original side story "Fate Apocrypha" in the Fate series. It is normal for those who have not seen that one to not understand it. If you do not understand it, it will not affect the next one. Read this book,

If you are interested, you can go to station B to catch up on animations, but it is not recommended to open barrages.