This photo taken Nov.

Visitors enjoy newly launched games during the annual global game trade fair G-Star at the BEXCO exhibition center in the southeastern port city of Busan on Nov. 18, 2021.

Parents of college aspirants take part in a Buddhist prayer at the Jogye Temple in Seoul on Nov.

College aspirants prepare to take a test for the Korean language section as they sit for the national college entrance exam at Yongsan High School in Seoul on Nov. 18, 2021.

Busan Mayor Park Heong-joon, dressed in a tracksuit featured in Netflix's "Squid Game," looks around booths at the G-Star 2021 at an exhibition center in Busan on Nov. 17, 2021.

This photo, provided by Korea Post, shows stamps featuring the traditional Korean costume, hanbok, worn by people of different ages, which will be issued on Nov. 18, 2021.

Prime Minister Kim Boo-kyum speaks during a ceremony to mark the 82nd anniversary of the Day of Patriotic Martyrs for the Country at the Independence Hall of Korea in Cheonan, 90 kilometers south o

Video images of South Korea and Turkey are projected onto the Galata Tower in Istanbul on Nov.

Volunteers mix salted cabbage with red pepper powder and other seasonings as they take part in a charity event in Seoul's Dobong Ward on Nov. 16, 2021, to make kimchi for impoverished residents.

Workers prepare packages of question and answer sheets for the state-administrated scholastic aptitude test at a printing factory in Sejong, central South Korea, on Nov.