This was a solid 3/5. It was good but not extraordinary. It started out a bit too much like a drama, a bit heavy. But then it juat got super weird and that is the kind of Ossans love I live for. The sauna was the stupidiest thing ever and it was great. Also the scene in the burning building when the chief and Maki is coming to save Haruta.
Also don't think too much about how fire and explosions work because they have a life of their own in this movie.

But the top best thing with this whole series is how it is a non-issue that almost everyone is gay. I want more movies like this where it is just love, it doesn't have to be a statement or anything else behind it.