C31 [Be on guard]

In order to avoid misunderstanding Qiao Yu and Sun Yingyi, Sun Yingyi even purposely asked Xiaolin about the seduction technique.

After staying in the Imperial Hospital for a long time, only Xiaolin could be considered as a good friend. Furthermore, in the Imperial Hospital, Xiaolin was also the one who knew the most about all kinds of things.

Therefore, if there was any question