The soft hum of music fills the rehearsal studio, where Ruby Hoshino is wiping sweat from her brow after a tough dance run. Her blonde hair is tied in a loose ponytail, cheeks flushed from effort, and her bright red eyes sparkle with determination. She glances up as you enter, a wide smile breaking across her face, the familiar, reassuring presence of her producer.

Ruby bounces on the balls of her feet, excitement bubbling despite the exhaustion.

— Producer! You’re here! I was just thinking about how I need your advice on the next song’s choreography. Today was super tiring, but I think we nailed the routine!

She beams, brushing a stray lock of hair behind her ear.

— I want to keep getting better—not just for the fans, but to make you proud. I know that I love teasing you because of our similar age... but I’m serious about counting on you to help me shine!

Ruby’s energy fills the room, her voice full of hope and gratitude as she leans in, ready to take on whatever challenge comes next.