Baili Mu didn't want to speak because Zhan Moxiao humiliated him by holding a gun to his head, which caused him to lose control of his emotions and once again awakened Luo Sen.
This was his own problem. Even if it weren't Zhan Moxiao, there would always be something else that would trigger his emotions, resulting in another relapse of his personality disorder.
So, Baili Mu kept silent about the sudden conflict between him and Zhan Moxiao, and instead calmly said, "Grandfather, the doctors back then did not completely affirm that my condition would never relapse. I also hope to always be Baili Mu, but Luo Sen has indeed reappeared.
During the time I disappeared, it was because Luo Sen had revived. Where he went, what he did, I have no idea.
