The Tokyo Tower is a symbol that has become an indispensable part of the Tokyo landscape, even if it is said to be an imitation of the Eiffel Tower. The story of Yumiko, who comes from Wakayama on a school trip to Tokyo, also revolves around this symbol. Yumiko is 17 years old and in love with a classmate. Three years later, Yumiko's love blooms again in this city at the age of 20... This is a movie "by girls for girls", with the sharp point of view of a female director, which exposes the cuteness and ugliness of women through the simple, pure and honest protagonist, without any pretence. Yumiko runs around the screen in a cheerful yellow voice, explaining the subtle psychology of a girl in love.