Won Yerim has one goal. Debut and shine like the stars she's always admired. As one of the top female trainees at KOZ Entertainment, she's placed in an intense training program alongside with her fellow trainee girls-Minji, Hana, Rina, and Jisoo-will debut as AESTRA. Together, they chase a shared dream while navigating the pressure, competition, and silent sacrifices of idol life. Han Taesan, the cold and unreadable member of BOYNEXTDOOR, is also a trainee at KOZ and lives on the same floor of the company dorms-just rooms apart. He has a quiet personality-Yerim's opposite. But, he finds himself quietly admiring her passion, energy, and determination. His world, usually too quiet and controlled, feels strangely empty whenever she's not around. As AESTRA and BOYNEXTDOOR prepare to debut, both groups face inner conflicts, school pressures, and rising public scrutiny.

𝓝𝓒𝓣 𝓸𝓽 21 gang au. "Who the hell are you?!" When a girl finds a phone on the floor and wants to take it to the police, but a sudden message stops her.

Ft. NCT Dream "You're a half-blood, just like the rest of us. Half mortal, half god, that makes you a demigod." Inspired by the Percy Jackson Series COMPLETED