C281 Qinghuan Brought Back the Promissory Note

Qinghuan first entered Bai Canglan's study and searched for a while, but found nothing. She had almost turned the place upside down, checking every possible hiding spot. Just as she was about to leave empty-handed, someone opened the door to the study. Caught off guard, Qinghuan found herself face-to-face with the newcomer.

Bai Canglan cleared his throat and frowned at Qinghuan