A campaign was initiated by JCI Japan with the aim of motivating people to develop self-awareness and admiration for Japan's core values. During his summer hiatus, Manubu's mother assigns him the responsibility of taking care of his uncle, grandmother, and niece Kiyomi. Manubu, being a city dwelling individual, is unfamiliar with the beauty of nature, outdoor activities, and the underlying aspects of life. Nevertheless, his perspective will soon evolve.