Jieun hummed a melody as she walked towards her destination, the market. She had to shop for groceries before she starves, because the fridge is almost empty. It was a Sunny Sunday and she had no work.

After a five minutes walk, she reached the supermaket.

She smiled and picked up a basket before she headed to the dairy section.

"Hmmmmm, Strawberry or Vanilla?" She mumbled.

"Vanilla." A deep husky voice answered her.

"Oh." Jieun gasped and turned her head. It was Junseob's Appa!

"Annyeonghahsehyo." She bowed.

He chuckled and held out his hand to her.

"We don't have to be so formal towards each other." He smiled, revealing his gummy smile.

"I'm Bang Yong Guk." Yongguk said.

"Song Ji Eun." Jieun managed a small smile.

"Vanilla. Strawberry ." He said kindheartedly, pointing at the milk carton in her hand.

"Oh, right. Vanilla then." She smiled.

"APPA!" A high pitched voice squeaked. Jieun looked down and saw her student, Junseob.

"Annyeong, Noona!" Junseob called out and waved cutely.

"Annyeong, Junseob." She bent down to reach his height and ruffled the kid's hair.

"Appa! Junseob wants this." The child held up a pack of cookies. Yongguk smiled and ruffled his son's hair. "Arasso."

Jieun smiled at the father-son interaction. Then, she looked at her list of groceries and frowned. She cleared softly.