Being chosen to experience humanity is an honor, and to fully engage in life's adventures, angels must forget their true nature. Blessed with insatiable curiosity and great courage, Tina, a young angel, is sent to Earth by her elders to fulfill her destiny. Before embarking on this journey into the unknown, her guardian angel, Assunta, assures her that their destinies are intertwined. Together, they navigate life's vibrant landscape, painstakingly ascending the ladder of human emotion.
Shortly after arriving on Earth, Tina encounters Argento Fox. They become close friends, but a tragic circumstance forces Fox to depart, leaving Tina to find her own path in the world. Nothing feels quite right without him. Unaware that her life is orchestrated by divine forces, she resists life's flow, much to her own detriment. When she begins to understand what is truly important, her life takes a turn for the better. She evolves quickly after that, and only after uniting with her twin flame is their destiny, as One, revealed.