Park Jin-ho pushed open the door.
On the floor, a figure was sleeping soundly, buried under a thick blanket. It was his younger brother, Park Si-woo, a third-year in middle school.
His only family.
Park Jin-ho shook his shoulder. Park Si-woo mumbled, turning over, before his sleep-heavy eyes finally blinked open.
His gaze drifted to the wall clock. "What? It's not even six yet."
"There's no time to sleep in."
"I'll explain on the way,"