How is the president of South Korea chosen?

The president of South Korea is chosen through a direct and popular election by the citizens. The election takes place every five years, and any South Korean citizen who is at least 40 years old on the day of the election is eligible to run for the presidency. The president-elect must then be inaugurated within 60 days after the election. The president serves as both the head of state and the head of government, with significant executive powers.