Han Jun Hee's boyfriend Ko Yeon Jun died one year ago. She still hasn't gotten over his death and misses him a lot. One day, she somehow travels back in time to the year 1998 and finds herself as high school student Kwon Min Joo. There, she meets high school student Nam Si Heon. She is surprised to see how much Nam Si Heon resembles her late boyfriend Ko Yeon Jun.
Nam Si Heon is outgoing and attractive; girls adore him. His best friend Jung In Kyu develops a crush on Kwon Min Joo.
(Source: AsianWiki)
Episodes: 12
Duration: 60 min.
Content Rating: 15+ - Teens 15 or older
Aired On: Friday
Seo Hee Soo, a former top actress and the second daughter-in-law of the chaebol group Hyowon. As she puts in all sorts of effort after entering the new and covert world of chaebol families, Seo Hee Soo manages to keep her presence and true colors with confidence in everything she does.
Hyowon group’s first daughter-in-law Jung Seo Hyun, who is a chaebol down to her bones. Born from a traditional and powerfully wealthy family, Jung Seo Hyun was born with elegance, dignity, and intelligence. She is also rational to the point that she can maintain a cold expression no matter the situation.
Transfer student Jun Woo has no interest in school life, as he is traumatized from being expelled from bullying. Class president Hui Yeong greets Jun Woo warmly on his first day of school. Jun Woo rejects Hui Yeong’s kindness as Hui Yeong’s popularity and influence intimidate him.
When an incident breaks out, Jun Woo is falsely accused of stealing a watch. Everyone thinks Jun Woo is the culprit, and Hui Yeong uses his influence among his peers to fuel this rumor.
Meanwhile, Soo Bin has been watching Jun Woo all this time. She sees a different side to Jun Woo than the one that other people see, as she notices his cute, goofy streak and innocent smile. Everyone knows that Hui Yeong has a crush on her, but it’s the quiet and attentive Jun Woo that Soo Bin finds herself gravitating towards. Soo Bin’s warmth opens up the softest part of Jun Woo’s heart, and he decides to break out of his shell.
As the seasons change, will these youths also turn over a new leaf? "At Eighteen" captures the innocence of first love as these eighteen-year-old teens between immature and innocent.