A passionate Korean grandmother flies to Kenya to visit her beloved grandchildren who live abroad in an international family. Expecting a joyful reunion, she soon finds herself facing an unexpected adventure the moment she leaves the airport. Used to drinking iced Americano even in winter, the grandma struggles with Kenya’s intense heat. To make matters harder, her grandchildren have almost forgotten Korean, making communication difficult. Meanwhile, her son’s family lives surrounded by Kenya’s wild nature—where a wrong turn might lead to giraffes, zebras, or even a lion. What happens when a determined Korean grandmother begins living with her mixed-culture grandchildren in a completely unfamiliar land? A heartwarming and chaotic family story unfolds as generations and cultures collide.