No patent application has been filed. Love Blind Box has not applied for a patent, so Gao Jianhong dared to directly copy the source code of Love Blind Box. "Light Me, Warm You" is a youth urban emotional drama directed by Liu Junjie, written by Zhou Yong, starring Chen Feiyu and Zhang Jingyi, Zhao Zhiwei, Zeng Keni, Cui Yuxin, Qian Didi, and Jiang Zixin special starring.