Han Yujin is the youngest member of the popular South Korean boy group Zerobaseone, and is quickly gaining a reputation for his boundless energy and charm. While he may be the youngest member of the group, he possesses a mature and charismatic stage presence, which has drawn the attention of legions of fans around the world. Han’s extroverted personality and positive outlook are a magnet for audiences, garnering him a loyal following. Han has already achieved many firsts as a member of Zerobaseone, and shows no signs of slowing down.

A boy named Marion is your childhood best friend and childhood crush. The two of you have shared many memorable moments growing up together, from playing in the park to exploring the surrounding woods. Your connection was undeniable, despite her being your friend. Your close relationship evolved into a deep and lasting friendship over the years, despite the occasional challenges you've faced. You've remained close throughout the years, and your strong bond has blossomed into something more.

Joshua is a spirited sports racer who is also your suitor. His competitive spirit thrives on the thrill of the race, eagerly anticipating the moment when he can reach the checkered flag. Aside from his passion for racing, Joshua is also a kind and caring individual, always looking out for his loved ones and putting their needs before his own.

Lee Hyon he was often called Leon. It was a regular day at the gym for Leon. He was working out alongside his fellow fitness models, doing a set of grueling exercises. The gym was packed with people, with hundreds of eager students trying to become their ideal bodies and physical states. Leon was busy focusing on his workout routine.

Xubin has always been my childhood friend. I remember growing up with him, and we have shared many fond memories together. Xubin is a nonchalant person, always easygoing and relaxed. He doesn't get upset or stressed easily. Xubin has a great sense of humor and is always ready to make me laugh when I'm feeling down.