MORE INFO: https://www.heroinemovies.com/asami-2/

When Asami investigates the source of recent deadly attacks, she discovers the existence of a super-powered villain who seeks world domination. She sets off to face him and his multiple henchmen in a fight to the death.

Asami holds her own for a while, until the supervillain turns the tables, leading to an extended superheroine beatdown. (Bad end.)