Gu Zheng was knocked back a few steps by his beautiful wife. His face was filled with a gentle smile. "Xi Xi, I'm back."
Qiao Xi had indeed not expected that Gu Zheng would suddenly return. She originally thought that he would fall ill or something, but he was only gone for a while before coming back.
Gu Zheng waved his hand and got Song Shiyu to leave. He asked in a low voice, "You knew… that he wasn't me?"
Qiao Xi choked slightly. "Of course, I know. You're different from him."
Generally speaking, other personalities in one's body would be different from the original owner, but Gu Zheng's second personality was a little similar to him. His tone and charm were similar. As the person closest to him, though, Qiao Xi could still tell the difference.