After working as a clinical anesthesist and an attending physician in Shanghai, China for 7 years, I finally have the chance to come to Japan and begin my PhD. program, which is my dream for all the time. Then, I paid my full passion and execution to explore the attractive research world. As a researcher, it is important to pursue the expansion of knowledge and insights in my own research area, as well as contribute to academia through new discoveries and the development of technology. Applying one’s own research outcomes and insights to society and positively impacting real-world problems and social issues is every researcher’s expection. And in the future far away, I may aim to focus on how my research contributes to medical and societal changes.