The young man did not respond at all. He is silently gritting his teeth to stop the urge that he feels when he smelled Yu Yan's blood that made him very uncomfortable.

He had used Mǒ qù to erase a certain memory when an innocent people get involved or have met the same situation to prevent troubles.

After checking Yu Yan's veins and confirming that her blood is normal, the young man let go of her wrist, but he continued to stare at Yu Yan's eyes that makes her feel creepy.

Yu Yan has no idea that the young man's actions was trying to find out why Mǒ qù did not work at her.

Yu Yan: "..." what's wrong with him?

When she was about to speak again the young man suddenly stood up and step back few steps away from her.

Therefore, Yu Yan also stand up, but her body became stiff, the young man unexpectedly lifted his sword and the tip of its cold black blade reached Yu Yan's neck.

Yu Yan is shocked, and did not expect that the young man will suddenly point his sword towards her after having a close interaction. Therefore, afraid that it might create a misunderstanding, she did not dare to move at all.

With a confusion of what's happening, she asked while staring straight to his scarlet eyes and trying to understand his purpose.

"What did I do?"

The young man ignored her question and with a deep cold and fierce voice, he asked a question that made Yu Yan raised her brows.

"What are you?"

Yu Yan's face turned black like a pot, she felt irritated on being asked the same question without understanding the reason, "You've asked me the same question twice."

Young man: "..."

Silence started to appear between the two while they stayed at the same place and keeps on staring at each others eyes like waiting for something to be revealed.

Without changes from Yu Yan's eyes, it took a couple of minutes before the young man finally decided to retract his sword and said, "Troublesome."

After the words fell on her ears, he suddenly disappeared like a bubble in front of Yu Yan leaving without a trace.

Yu Yan: "..."

"What's wrong with him?" Yu Yan mumbled to herself. She sighed with a helpless face and look around until she noticed that the woman's body who is bitten by the 'vampire' was also gone.

What just happened?

Yu Yan took a deep breath trying to calm her self, she was secretly afraid that the young man will kill her when he pointed his sword on her neck.

She subconsciously held her neck where she still feels the coldness of the blade and gulp a mouthful of saliva.

'I thought he will kill me!'

Yu Yan tried to calm herself thinking that she should be thankful that she did not have any accidents because of going out in the middle of the night.

She started to walk to go home, but she was very careful and alert, afraid that she might encounter the same situation twice.

While walking, there was a curiosity in her heart after encountering the 'vampire'. It was the first time she had seen such person who looks human but drinking blood of a living person.

After she safely went back to her apartment the feeling of being exhausted has emerged on her body, Yu Yan went straight to the bathroom to wash and change into her usual thin soft red pajamas with tiny bear print all over it.

She went straight to her bed to lay down covering her self with a quilt and leaving out her little face. After she closed her eyes, in just a couple of seconds, she did not know that she already fell in deep sleep.

Without noticing that the balcony's door on her room is open, the air waved the curtain and a young man with silver hair suddenly appeared next to her bed while staring straight at her cute sleeping face.

'Her veins are normal.

She's still human but why didn't it worked?

What are you?'