Seollal, the Korean Lunar New Year, is Mina's favorite day of the year. Mina can't wait to share the customs of Seollal with all of her friends at school. She will show her classmates her colorful hanbok, demonstrate how to do sebae, and then everyone will make tasty tteokguk in the cooking room. Yum! Her little brother may even join in on the fun? if he can find a way out of his bad mood.