Purpose: This study aimed to explore the meaning of simulation practice after experiencing virtual simulation for nursing students with clinical practice experience. We attempted to determine a nursing simulation strategy as an alternative to the clinical practice in the COVID-19 pandemic. Methods: The participants were seven nursing students who experienced clinical practice and completed alternative virtual simulation practice in the COVID-19 pandemic. The data were collected through in-depth interviews and analysed using the phenomenological methodology. The key question was “what is the meaning and nature of child health nursing practice using virtual simulation in the COVID-19 pandemic?” Results: The significant statements were categorized into 14 themes, 7 theme clusters, and 2 categories. The categories extracted were “a sense of difference between virtual and reality” and “experience systematic learning transfer.” Conclusion: Practical education through nursing simulation is important for students to experience a systematic and efficient learning. Additionally, simulation educators should produce various efforts to help students achieve the learning outcomes, such as scenarios, class environments, and instructor preparation, to reduce their sense of separation from practice.