C1425 Shut up

After the two of them had tossed and turned, Huo Niannian was already very tired. After this torment, she even fell asleep in a daze.

When Huo Niannian really fell asleep, Gu Tingshen got up. He was afraid that he would wake Huo Niannian up. He tiptoed to the study room and called, "How's the investigation going?"

"There's still no clue, but there is one thing. . . "

"Speak