This study explores dance instructors’ perceptions of changes in course culture and the reconstruction of relationship-centered teaching strategies in the context of generational change and digital transformation. Semi-structured in-depth interviews were conducted with dance instructors, and the collected data were analyzed through inductive thematic analysis. The findings reveal that dance classes have shifted from authority- and repetition-centered instruction toward a culture emphasizing explanation, fairness, emotional support, and individualized guidance. Students increasingly demand clear rationales for movements, training processes, and evaluation criteria. Instructor authority is established through professional expertise, explanatory competence, trust, and respectful communication. In response, instructors employ question-based teaching, process-oriented feedback, individualized instruction, emotional support, and digital communication channels. The study suggests the need to redefine dance instructors as educational practitioners who coordinate technical instruction, relationships, emotions, communication, and learners’ self-directed growth.