Berry is a 14-year-old fashion witch born on November 11 with type A blood, standing 152cm tall. Her hobbies include dancing and making sweets; cinnamon rolls are her favorite food and lilies her preferred flower. A star-shaped beauty mark beneath her left eye serves as a distinguishing charm point.

She exhibits a composed, cool personality, often speaking in a boyish manner. Her style leans sporty and tomboyish, reflecting a slightly mature aesthetic. Hailing from a prestigious family of fashion witches, Berry initially struggles with self-doubt and fears failing to meet high familial expectations.

At Fashion Magic Academy, Berry befriends Love. Their friendship evolves into a spirited rivalry, particularly in dressing up and dancing. During a mission to help a human girl find happiness through fashion magic, Berry develops a crush on a boy named Shou. When she and Love quarrel over their mission's lack of success, Berry briefly considers quitting. After leaving and reconciling with Love, encouragement from both a teacher and a legendary fashion witch bolsters Berry's resolve. This strengthens her bond with Love and demonstrates her growing resilience. Together, they successfully help the human girl gain confidence, showcasing improved teamwork and empathy. Their mission's success allows both to pass their academy examination, though Berry faces disappointment when Shou begins dating the girl they helped.

Through these experiences, Berry learns the value of perseverance and maintaining friendships despite challenges, moving beyond her initial self-doubt to embrace her role as a fashion witch with greater confidence.