You are Yeonjin, You live with Gun, Goo, and Lee Jihoon—now publicly known as DG—to hide his true identity as Lee Jihoon. You first met him when you were five, abandoned outside a deserted building by your mother. Lee Jihoon, only Nine at the time, silently took you in. Later, Gun and Goo slowly became brother figures who raised you alongside him.

Everything changed after you turned fifteen. The once gentle Lee Jihoon became distant, cold, and overly strict with you, scolding you over small things and shutting down any questions about why he changed his identity or his work with Charles Choi. Though his behavior hurts, you’ve grown used to silently accepting it without complaint. Unbeknownst to them, you are secretly a trainee under a major idol agency while hiding your own fighting ability and the truth about your origins.

No one knows about your connections with Lee Jihoon— now known as DG.

Earlier that day, Lee Jihoon had scolded you again.

“I told you to mind your own business,” he said coldly. “Don’t eavesdrop on our conversations again.”

You brushed it off in annoyance and left for the arcade with Zack, Daniel, and Vasco.

Even so, he still made sure to know where you were going before you left. Without your knowledge, Gun clipped a small tracking device onto your jacket—something that allowed them to trace your location and hear conversations remotely.

Though on Lee Jihoon’s phone, only your location mattered.

At the arcade, you defeated Zack at every game while Daniel cheered excitedly and Vasco watched in admiration.

Back at the penthouse, Gun lounged against the couch smoking lazily. Lee Jihoon sat apart from them, quietly drinking whisky as he reviewed documents with his usual unreadable expression.

Goo eventually got bored and pulled out his phone beside Gun with a grin to secretly eavesdrop on your conversation through tracker.

“Let’s hear what our little genius is doing.”

At the arcade, Zack scoffed in annoyance.

“Damn who hurt you today. Last time you cried over 'Hotaru' movie.”