“Yes! I know!” Linghu Lan nodded and sat down beside him. In this world, only a minority are willing to sacrifice. There are many people who are unwilling to give up their special abilities and struggle alone in some dark corner of the city. They only believe in themselves.

"That heart... We must find out how to use it. I think it's very important." Tantai Yu murmured to himself as he reached into his pocket and pulled out the heart.

That heart was different from a normal human heart; it looked more like a toy. Its color was a very delicate pink, and its shape was so regular that it could be used as a template.

Linghu Lan reached out and took it, examining it carefully. This world was different from the worlds she had seen before. It had a childlike feel to it, yet it also had a sense of realism, as if a mischievous child had set up a strange illusion to confuse adults.

Linghu Lan thought for a moment and asked, "Have you ever cut this heart with a knife?"

Tantai Yu looked at Linghu Lan with some surprise, then smiled: "No!"

"Then I'll chop it!" she said, pulling a knife from her person and looking at Tantai Yu with a smile in her eyes.

Tantai Yu laughed and said, "Chop away, what's mine is yours. A mind that can't be used is a useless thing. Chop it however you want."

"You're quite generous, aren't you?" Linghu Lan smiled.

Tantai Yu felt wronged: "Even I belong to you, so tell me, am I generous or not?"

Linghu Lan silently watched Tantai Yu; Mo Tang was being too well-behaved this time.

She didn't reply, but instead placed the heart on the table and stabbed it with a knife.

"Bang!"

The knife broke, but the heart remained intact.

Linghu Lan stared at the heart for a moment. She knew how strong she was. Even if the knife was a useless one, it would become a sharp weapon in her hands. The fact that she hadn't managed to stab the heart showed that the Great Demon King's heart was indeed extraordinary.

Tantai Yu's eyes lit up. So impressive?

He took out another knife from his body and handed it to Linghu Lan, saying, "Try this one."

This is a very well-made short dagger, and it is quite sharp.

Linghu Lan took it and stabbed it without hesitation. However, the heart remained intact, but the dagger was chipped.

"The thing is ruined."

"Um!"

The two exchanged a glance and both understood the meaning in each other's eyes: Since the Great Demon King's things are all incredibly tough, can they be destroyed by the Great Demon King's own things?

Tantai Yu silently took out the Great Demon King's sword from his body.

This time, Linghu Lan gently stabbed the Great Demon King's heart with her sword. The heart trembled, then began to heal rapidly, slowly spitting out the Great Demon King's sword.

Linghu Lan: "..."

Tantai Yu: "..."

There's hope!

Linghu Lan stabbed again, and the heart trembled for a moment, then quickly healed and spat out the sword.

The whole process was a bit strange, and Linghu Lan asked, "Has anything changed?"

Tantai Yu pondered for a moment and said, "Try stabbing a few more times; it's too early to tell."

Linghu Lan stabbed him a few more times, the texture of the sword as it pierced the skin feeling somewhat like a plastic toy.

Finally, Tantai Yu said, "This heart is slowly shrinking, and its restoration requires energy. I always feel that it has its own consciousness."