Grown up child actor Yeo Jin Gu came of age with his two Kim costars Kim So Hyun and Kim Yoo Jung and together the three made the transition to adulthood and their careers seamlessly. I didn’t expect to see the next Yeo Jin Gu that fast but right behind him is Nam Da Reum who is actually finishing up his military service in August 2023 so about 6 weeks away. Nam Da Reum is returning a 21 year old (23 in Korean age) and also having around 3 dozen K-dramas under his belt but none as an adult before he enlisted so it’ll be interesting to see what project(s) he picks after resuming his talented and bright acting career playing roles beyond teen, young son, and student.