Megumi is the main female protagonist of the third installment in the Megumi to Taiyou commercial series for Meiji's Kajuu Gummi candies. She is a determined young woman who left her hometown to pursue her dream of becoming a shop owner. In this installment, the story shifts into a fantasy setting, where Megumi finds herself navigating an extraordinary world alongside her childhood friend Taiyou. Her personality is marked by a pragmatic and cautious nature, as she initially struggles to reconcile her ordinary perspective with the bizarre circumstances she encounters. Despite her reluctance at first, she gradually becomes drawn to Taiyou's earnest and quirky personality, allowing her to open up to the adventure around her. Her role in the story is that of a grounded counterpart to the whimsical elements, and her growing acceptance of the fantasy world highlights her willingness to embrace the unexpected. Her key relationship is with Taiyou, a childhood friend who accompanies her through the timeline world; their dynamic is built on familiarity and mutual support, with Megumi often acting as the more level-headed of the two. Over the course of the brief narrative, she develops by letting go of her initial hesitation and learning to find joy in shared moments of fun and friendship. Megumi does not exhibit any supernatural abilities in this commercial, and her notable qualities are her determination, her grounded approach to fantastical situations, and her capacity for warmth when she lets her guard down.