Ibuki Tsubasa is depicted in a dynamic stage-ready pose, weight shifted as if caught in mid-dance, one leg extended slightly forward and the other bearing her balance. Her long hair flows behind her with sculpted strands that catch the light, giving a sense of movement. Her facial expression conveys bright confidence and enthusiasm, with expressive eyes and a cheerful smile. The outfit blends idol stage fashion with charm, featuring layered fabric, delicate ruffles, and decorative accessories that nod to the Koi no Lesson Shokyuuhen theme. Crisp paint applications and subtle shading emphasize folds, highlights, and texture across the costume. The base is styled with musical motifs and Million Live branding, completing a vivid concert-ready presentation.

Ibuki Tsubasa is an energetic aspiring idol from THE iDOLM@STER Million Live! who dreams of reaching the hearts of fans through song and performance. Her journey centers on growth, teamwork, and learning how to balance confidence on stage with humility offstage. In the Koi no Lesson Shokyuuhen narrative thread, she explores themes of connection and trust as she experiments with stage presence that feels genuine rather than performative, all while keeping a positive attitude under pressure. Through daily practice, team performances, and encouragement from friends and mentors, she discovers her unique voice, rises to challenges, and discovers the power of shared joy in live shows. Her story emphasizes perseverance, friendship, and the lasting impact of a well-timed smile on a crowd.