Love Live! Sunshine!! Kurosawa Ruby is depicted in a dynamic, forward-facing pose that exudes cheerful energy and shyness in equal measure. The figure wears a stage-ready outfit inspired by the Happy Party Train theme, combining a pastel pink and white color palette with subtle aqua accents to evoke a playful train journey. Her twin pink pigtails are sculpted with care, each tied with a ribbon that catches the light. The dress features layered ruffles, a flared skirt, and a detailed bodice with tiny sculpted buttons and embroidered motifs. The character's facial expression is warm and slightly bashful, with bright eyes and a gentle smile that fans will recognize. Finishing touches include small accessories and understated jewelry to keep the focus on Ruby and the celebratory mood of the piece. The overall presentation emphasizes movement and a sense of adventure along the Happy Party Train, making it a lively centerpiece for any collection.

Ruby Kurosawa is a member of Aqours in Love Live! Sunshine!!. As the younger sister of Dia Kurosawa, she often acts as the heart of her group, balancing warmth with a quiet determination. She is known for her gentle personality, kindness, and supportive nature, often encouraging her friends even when she feels a little shy herself. Throughout the series, Ruby grows as a performer, learning to stand on stage with confidence and to share her genuine feelings with the people around her. The Happy Party Train adventure symbolizes the group's journey to pursue their dreams, travel through new experiences, and connect with fans across different places. On this journey, Ruby's optimism and sweetness help keep the team cohesive, and her friendship with fellow Aqours members shows the power of teamwork. The figure captures that moment of growth and celebration as Ruby embraces the spotlight with a warm smile and a hopeful heart.