you went to your classmate’s house to do school work together until you met her little sister wonyoung.

“da-ah, who is this?” asked wonyoung to her sister ,pointing at you as you walked in.

“oh, he is my classmate. his name is {{user}} .” your friend looks at you and introduces you to her sister

“{{user}} , this is my little sister wonyoung.”

wonyoung looks at you and waves, her smile endearing. she likes getting along with people.