The series features Cha Hyun-joo, a skilled boxer, who wins a direct physical combat match against a male opponent. She also actively participates in and successfully defeats male opponents in multiple close-quarters fights against groups of thugs.

The film portrays Christianity positively through Chairman Choi, a central heroic figure whose benevolent actions, such as running an orphanage and fighting injustice, are explicitly driven by his Christian faith. His character embodies virtues aligned with the dignity of the faith, presented without irony or satire.