Hey kid, when are you going to grow taller?

(This is a romance story created from the author's imagination!) An 18-year-old female lead and a delinquent Yeonjun These two have been best friends for 18 years, ever since they were in the postpartum care center A strange mix of excitement and nervousness coexists...? • • • Hey kid, when are you going to grow taller... heh