this depends on the writer..when he want they find out the truth..tvb now,tvbnow,bttvb# b7 Z% O+ j! C
like before 官恩娜 spent about 2-3 ep to find out who is the one..tvb now,tvbnow,bttvb# u/ k( J) O& H- M) z
but 向sir only spent about 5-15 min found out the truth-,-1 W9 u1 t& V6 F! y \& n& N
actually they could find the evidence from 潘sir's room in the office |