September 2025, Jeju
August 2025, Syosset, NY
July 2025, Busan
June 2025, Daejeon
May 2025, Daejeon
May 2025, Suzhou China
April 2025, Daejeon
March 2025, Heidelberg, Germany
February 2025, Daejeon
December 2024, Seoul
December 2024, Daejeon
October 2024, Beijing, China
October 2024, Jeju
September 2024, Suzhou, China
July 2024, Busan
June 2024, Daejeon
May 2024, Edinburgh, Scotland
May 2024, Daejeon
April 2024, Daejeon
February 2024, Daejeon
October 2023, Heidelberg
July 2023, Busan
May 2023, Singapore
May 2023, Daejeon
April 2023, Jeju
January 2023, Vancouver
December 2022, Awaji
September 2022, Daejeon
July 2022, Newry, ME
June 2022, Busan
May 2022, Syosset, NY
March 2022, Daejeon
November 2021, Jeju
May 2021, Daejeon
May 2020, Daejeon
December 2019, Daejeon
July 2019, Daejeon
June 2019, Busan
March 2019, Daejeon
December 2018, Daejeon
November 2018, Suzhou
 March 2018, Daejeon
December 2017, Daejeon
May 2017, Daejeon
March 2017, Daejeon
December 2016, Daejeon
September 2016, Daejeon
June 2016, Daejeon