How do you say little sister, little brother, older sister, and older brother in Korean? I hope someone who actually know Korean can answer this question.
Little sister - yeodongsaeng
Little brother - dongsaeng
Older sister - nunna
Older brother - oppa
Answer:
Little sister - yeodongsaeng
Little brother - dongsaeng
Older sister - nunna
Older brother - oppa
Explanation: Don't forget to add tone