Luminas was originally the Queen of Light in the Garden of Light on planet K43. To protect the Garden of Light, she used up all her power and vanished into the universe. By chance, the queen's life force fell into the Land of Light and became a little girl with no understanding of the world. She possessed a mysterious power. Though she was not an Ultra Warrior, she could transform and was not afraid of the light of the Land of Light. To investigate Luminas's origins, Mother of Ultra had her stay at an orphanage. There she met Zero, and the two became friends. When Zero was punished, she trained alongside him. They grew up together and fought together, searching for the truth about their origins...
During a battle, Luminas lost her ability to transform and her memories. She ended up on Earth, where she was adopted by a grandmother and named Hongcheng Liuli. Now in her second year of middle school, she is not only beautiful but also knowledgeable. She is a trainee member of GUYS and even has her own lab. Zero searched for Luminas for a long time before finally finding her on Earth. Unfortunately, Hongcheng Liuli doesn't remember him. No matter what happens, though, Zero will protect her. Although Hongcheng Liuli can no longer transform, she and Han Yueyao have gained new powers, and together they will begin a new battle against the darkness...
