The recent published article, "Possibility of implementing the Health Systems Science in Korean Medicine education" (J Kor Med Edu, 2023, Vol. 1, Issue 2, pp. 43-49), explores how Health Systems Science (HSS) educational domains integrate with the content of Korean medicine education, identifying both covered areas and those needing enhancement. It proposed ways to introduce HSS into Korean medicine education. This paper potentially initiates a crucial dialogue on innovating Korean medicine education through the introduction of HSS. In response, this letter aims to briefly explain HSS and further propose the possibility of integrating systems thinking education into Korean medicine education.