If you loved Girl's Blood, try Kamen Rider × Kamen Rider Wizard & Fourze: Movie Wars Ultimatum
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
You already loved

Girl's Blood
→
Try this next

Kamen Rider × Kamen Rider Wizard & Fourze: Movie Wars Ultimatum
What they share
Both films are directed by Koichi Sakamoto, and they sit in Action / Drama territory. If that's the register that drew you to Girl's Blood, the second film will land in a comparable space — through a different lens.
What Kamen Rider × Kamen Rider Wizard & Fourze: Movie Wars Ultimatum is
One imagines many drafts preceded this superhero team-up. Five years after his series, Gentaro is a teacher overseeing a new Space Kamen Rider Club, challenged by psychic students and a mysterious benefactor. Elsewhere, Kamen Rider Wizard investigates monster appearances, encountering a magical girl. Together, they face an invasion from the Underworld.