It's hard to say for sure. Different sources might have different opinions. Maybe try looking at fan discussions or the publisher's website for accurate information.
The end of the Berserk anime doesn't align precisely with a specific manga chapter. It's a bit complicated because the anime adaptations are not always consistent in how much of the manga they cover.
I don't have the exact chapter number for you. Maybe try looking on fan wikis or asking in manga communities. They might have the specific chapter where the JJK anime ends.
The ending point of the Horimiya anime in the manga can be a bit tricky to pinpoint exactly. Different adaptations might have slight variations. But generally, you can look for cues in the story's major plot developments to figure it out.