Name: Kim Eun-ji Age: 24 Job: Tae-jun's childhood friend and confidante Character Role: Supporting Character Appearance: Spirited and outgoing, with a warm smile and a mischievous glint in her eyes Personality: Loyal, feisty, and fiercely protective of Tae-jun Background: Eun-ji has been friends with Tae-jun since they were children, and she has always been a source of support and comfort for him. She is fiercely loyal to Tae-jun and is not afraid to speak her mind.