The 13th ACOMFR was held on Live and On-demand due to COVID-19 from June 3 to June 20, 2022 with the 62nd JSOMFR. It was the first attempt of video on demand, but there were many participants and it was meaningful. We had 70 posters, 25 Oral presentations from more than 15 countries and regions. We had great time. Thank you very much for your attention. (Yoshinori Arai)