This resin figure captures Kotobuki Tsumugi from K-ON! in a charming, cute-Rate style. The sculpt shows her with a soft, friendly expression and long, flowing hair with careful strand detail. The paintwork uses gentle shading and translucent highlights to bring warmth to her face and hair. Her outfit reflects her school-life persona, featuring a neat uniform with color accents that pop against the resin base. The overall silhouette is compact yet graceful, with a pose that exudes her sweet, approachable personality. Finished surfaces, precise linework, and a glossy resin sheen give the piece a high-quality, collectible presence on display.

Kotobuki Tsumugi, often called Mugi, is the keyboardist of the light music club's band Ho-kago Tea Time in the anime K-ON!. She is gentle, cheerful, and incredibly generous, always looking out for her friends and creating a comforting atmosphere in the group. Despite her wealth of knowledge about sweets and tea, she is a bit shy in new social settings, which makes her kindness feel even warmer. Mugi's quiet confidence shows in her devotion to music; she plays piano with a soft touch and precise timing, turning simple melodies into memorable moments. Her optimism often helps the friends tackle school life, music, and the challenges of growing up together.