That person once loved him so much and loved him with all his strength. But he is not worthy of his love.
Bai Luo still remembers the look Chen Chengyi gave him before he was taken into the police car. There was no despair, no sadness, just looking at him lightly. The moment Chen Chengyi turned his head, Bai Luo suddenly burst into tears. He saw that the shape of Chen Chengyi's lips was saying: "Baby, goodbye."
He really never blamed him, ever.
Just like Xu Wei once said, Chen Chengyi is a fucking lunatic, a complete lunatic. Only because of Bai Luo, he could temporarily return to normal. Therefore, even if Bai Luo asked him to die, he would be willing to do so. But Xu Wei didn't expect that in the end, he would really die because of Bai Luo.