>>283663126
https://mangadex.org/title/05e20804-3b41-4830-a1d3-a8a553a8be5a/kannazuki-no-miko-destiny-of-shrine-maiden

Now read the manga spin-off.

It's not a sequel but more like a reimagination with the "same" characters.
There's no boy involvement and the plot is very different, I would say the ride is definitively more consistently good.