C1407 Ancient Secrets

Sun Bing could naturally understand the emotion in the old dean's heart. For so many years, the torture in the old dean's heart was no less than physical torture. It was absolutely the cruelest punishment.

However, at this moment, Sun Bing could only slowly explain, "Dean, this is not your fault. There is a traitor in Shen State. It must be them who brought him into the academy