I Have a Promise with a Magical Girl

"I want to open a window for you. Even if there is no sunshine outside the window, as long as there is a trace of light entering your heart, that is enough for me." Because Bai Yu was spotted by that adult, he was sent to an original anime TV called "Magic Girl Hope". Bai Yu serves as the guide for the magical girl Hope (Evil Girl Despair) in the play. In order to go home and protect his younger brothers and sisters in the orphanage, Bai Yu found Shen Yueling, a magical girl who he had liked since childhood, and formed an evil girl contract with her. But what Bai Yu didn't expect was that Shen Yueling was supposed to be the designated person of the magical girl's wish, but because of Bai Yu's manipulation, she became an evil girl. In order to keep the plot going, Bai Yu had to let Shen Yueling "grow" with the protagonist group.