Hello everyone. My name is Yoshiyuki Inoue. I am a senior research scientist at iTHEMS/RIKEN. Previously, I was a JSPS fellow at KIPAC/SLAC/Stanford, and then an International Top Young Fellow at ISAS/JAXA. My research is theoretical astrophysics which is closely connected to observations. I am interested in understanding the nature of supermassive black holes. Here at iTHEMS, I would like to link theory and observations more tightly. I am also hoping to broaden my research fields through interdisciplinary interactions at iTHEMS.