```
Boom!
The silvery-white Thunder Snake flashed, illuminating half of the sky.
Outside the window, a black shadow eerily stood there.
"Ah! A ghost!" the four girls, Zhao Ling'er included, screamed in terror.
Frightened, they once again hid behind Zhang Xiaohao.
"Do you take my intelligence for a negative number? Those two fierce ghosts were just slain, how could there be any evil spirits?" Zhang Xiaohao said irritably.
His brow suddenly furrowed.
Turning his body, he gazed coldly towards the window.
Whoosh!
The black figure flashed and disappeared into the night.
"Hmm? Who could it be? To approach me so silently?" Zhang Xiaohao pondered with concern.
"Husband, what should we do now?" Zhao Ling'er asked.
"I'll escort you all back first," Zhang Xiaohao replied.
"Okay," the four girls, including Zhao Ling'er, nodded in agreement.
"How did you get here?" Zhang Xiaohao inquired.
"We came by car. After we arrived here, the taxi left," Zhao Ling'er explained.