Her reaction should be said to be very fast. Almost when she saw the dark shadow, she shouted out.

However, the person seemed to have a preparation. He pounced on her and covered her lips. He threatened her in her ear, "If you dare to call out, I will kill you immediately!"

She widened her eyes and nodded in horror.

The person smiled and patted her cheek as a reward.

Then, in the next second, a sharp pain suddenly came from ...