Yun Xu did not know what the Butterfly Transformation was.

However, looking at the old ghost's expression, she knew that it was a very terrifying martial art.

Just as expected, right after the old geezer said those two words, Tang San's hair band suddenly snapped before the sound could even finish echoing. As expected, right after the old geezer said those two words, Tang San's hair band suddenly snapped, as though it was swept up by a hurricane.

Soon after, a layer of light blue light, like seawater, slowly floated up the ends of his hair. From the end of his hair to the top, it meandered upwards, gradually dyeing his hair a light blue, blue, dark blue … He saw a trend that was getting more and more blue.

That blue color was like fluorescent light, like flowing water, like devilishly charming, and it was so beautiful that it didn't come close to reality.

The old man's face creased into a rare frown. He looked at Tang San in confusion and said in a low voice, "I didn't think that your temper would be so fierce. You should know that His Majesty didn't want to take your life." There's no need for you to work so hard. Once you transform into a butterfly, you should know the consequences. "

"You might not take my life, but you will definitely take the lives of others. If I allow you to hurt them, when you go out in the future, what face would I have left? " Tang San pursed his lips into a smile as a strange light shot out of his limpid eyes, suffused with a demonic air.

The old geezer's expression turned increasingly serious. His black robe swelled like a sail, and his silver hair stood erect like iron wire. He was obviously on full alert.

Seeing how the beautiful and enchanting blue color was becoming more and more soul-stirring, Yun Fei didn't know how to react. She ran out from behind the rock like a rabbit – the old geezer's entire attention was focused on Tang San, so he wasn't on guard against this scene. Yun Fei did not obstruct the old ghost much. He rushed towards him and kicked the warm ashes from the stove into the old ghost's face and eyes.

The old ghost was caught off guard. Like the night owl, he let out a blood-curdling screech, covered his face with his hands, and staggered back to the shallows.

Yun Fei ignored him and turned around. He opened his arms and hugged Tang San, who was still flabbergasted. He hugged Tang San's waist with all his might as he chanted, "Don't change! Don't change …"

Actually, she didn't know what the Butterfly Transformation was, nor did she know what the meaning of her actions were.

Her heart was seized by an inexplicable fear. The fear came for no reason, but it was also so violent. It was as if as long as she let Tang San go, she would lose him from now on.

Tang San's body stiffened. The light blue halo that enveloped his body seemed to have lost all energy as it flickered. The strange change slowed down a little, and his hair turned dark blue. Then, it slowly faded back to light blue.

But it never turned black again.

Yun Meng felt the stiff and cold body in her embrace, as well as the extremely stimulating feeling piercing through her clothes and skin. Her entire body was in excruciating pain, but she did not let go, nor did she open her eyes. When a slender and pretty hand pressed on her back, Tang San sighed and asked, "Why did you come with me?"

She burst into tears.