If you loved The Seven Deadly Sins: Grudge of Edinburgh Part 2, try Magical Sisters Yoyo & Nene
A bridge between a film you've already seen and one most people haven't. Magical Sisters Yoyo & Nene has roughly 8.0× fewer votes than The Seven Deadly Sins: Grudge of Edinburgh Part 2 — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.

The Seven Deadly Sins: Grudge of Edinburgh Part 2

Magical Sisters Yoyo & Nene
What they share
Theysit in Adventure / Animation / Fantasy territory. If that's the register that drew you to The Seven Deadly Sins: Grudge of Edinburgh Part 2, the second film will land in a comparable space — through a different lens.
What Magical Sisters Yoyo & Nene is
Big-tree tourism gone wrong: two curse-slinging sisters get yanked from a fantasy forest into modern Tokyo where the kids who spook them come home to turnip-headed parents. 2013 anime that turns sibling bickering into interdimensional monster-bait.