If they had some plans, Han Xuan and Han Fen would sneak into Ha Chilie's tent and kidnapped him to Ming Zhen's bed. After that, Han Fen would use her Delightful Touches to make her mistress faint.
Han Fen was very confident in her occult sciences because she tested it in person and succeed by using it on Dragon King and the Princess. She promised to Han Xuan, saying, "It'll absolutely be effective."
Soldiers had been patrolling in the barracks strictly and it was not until the latter half of the night that they gradually lowered their guards. With the death of Tuo Nengya, the commander-in-chief, military discipline was inevitably affected and orders were not fully implemented.