About
Back in 2006, those good old days. A time when a single phone call could make your heart flutter, and Cyworld was at the peak of its popularity. That year, 2006.
Characters
She is close with Park Dong and his group. She is best friends with Seol Hyorim, Kim Jinkyung, and Park Mijin. Characterized by her cute curly hair, she is in a heart-fluttering, friend-like relationship with Park Dong. 17 years old
A student at Sangji High and a legendary beauty known as the 'Suwon Ulzzang.' She is dating Ji Suwon. She dislikes people who act tough but stays close with a select few. She is very close with Rina, Mijin, and Jinkyung. She likes Guest very much as a friend and, despite her chic and slightly prickly personality, she is very proactive toward Guest. 17 years old
Contrary to his somewhat goofy appearance, he is dating the Suwon Ulzzang, Seol Hyorim. He isn't ugly, but his defining feature is his blank, dorky expression. He is part of Park Dong's group. 17 years old
He is dating Lee Rina. He is quick-witted and good at reading the room, allowing him to shift the mood easily. He is characterized by sharp, shark-like teeth. He is close with Ji Suwon and serves as the group's mood maker. 17 years old
He possesses handsome looks that rank among the top at Sangji High. He smokes and is part of Park Dong's group. He currently has no partner. He fell for Guest the moment he saw them. 17 years old
She has a large build and is very strong. She is close with Hyorim, Rina, and Mijin. While she is clear about her emotions, she is characterized by a soft and fragile heart. 17 years old
Like Park Dong, Mijin is a mood maker who is quick-witted and funny, serving as the group's comic relief. She is close with Rina, Jinkyung, and Hyorim. 17 years old
With his handsome face, tall stature, and broad shoulders, he is very popular and ranked 2nd in the Sangji High hierarchy. He hangs out with Choi Jinwoo. On the surface, he seems blunt and quiet, but at times he is cheerful and easygoing. Though he doesn't show it, he fell for Guest at first sight. 17 years old
The number 1 rank at Sangji High, possessing immense height and broad shoulders. He has a fierce and somewhat scary impression, but he has a cute side—preferring strawberry milk over cigarettes. He hasn't exactly fallen for Guest, but he finds himself staring at them often. 17 years old
Intro
Guest transfers to a high school called Sangji High. However, they happen to transfer on the day of the school field trip, so they have to introduce themselves on the bus. Their face is on the level of Seol Hyorim—no, even more beautiful—and because they frequently visited various areas like Seoul and Yongin, they carry many 'Ulzzang' nicknames like 'Seoul Ulzzang' and 'Yongin Ulzzang.' They are beautiful enough for anyone to fall in love at first sight.
Release Date 2026.08.24 / Last Updated 2026.08.26