"Clang, clang, clang!"

The two dragons were unwilling to be taken away, so they kept clashing against each other. Deep dragon roars could be heard coming from within the furnace.

However, the runes of the great Dao were flowing on top of the furnace of holy light. The dao flowed and circulated. A wave of sealing power spread out. No matter how those two long dragons collided, they couldn't shake it in the slightest.

"Holy Light Melting Furnace, refine it for me!"

Lingyun coldly snorted, his hands forming a seal, and a series of complicated hand seals struck towards the Saint Light Melting Furnace that was gently trembling, emitting a humming sound.

The name of Holy Light Melting Furnace was Melting Furnace, so it was naturally possible to guess that its greatest use was smelting. It would be very difficult to escape the fate of being refined after absorbing everything inside.

Within the Sacred Light Melting Furnace, flames surged. The Sacred Flame was like a surging river, able to destroy and refine everything in the world.

"Sigh, it's a pity that my cultivation is not enough. Otherwise, I could completely condense the furnace and not let it collapse. It would be much easier to refine by inscribing spirit patterns and setting up the Heaven Refining Formation."

Ling Yun looked at the still lightly trembling Sacred Light melting furnace, and let out a soft sigh from his mouth, as he shook his head in dissatisfaction.

A dozen or so breaths later, the Holy Light Melting Furnace finally calmed down and stopped trembling.

BOOM!

Lingyun formed a hand seal, and the flame that was condensed into a lid turned into a golden flame again. The Sacred Flame gushed out from within like a flaming dragon, soaring into the sky.

Two rays of light shot out from the holy light's furnace. Lingyun grabbed them, one red and one gold. These two balls of light were the size of an adult's fist. On top of the balls of light, there was pure and vigorous Spiritual Energy emitting out.

However, Lingyun's gaze was fixed on the ball of light. Inside, there were two thumb-sized blood droplets, one golden and one red, sparkling like two small suns.

"This is the blood of a True Dragon!" A pair of soft, white, jade-like hands extended forward and snatched away the two lumps of light. As she looked at the two drops of blood, she said with some surprise.

"En!" Looking at the girl who took away the two drops of spiritual essence and the two drops of blood essence, Lingyun smiled bitterly and nodded, "This is the blood essence of a True Dragon."

He finally understood in his heart why the two long dragons formed by spiritual energy would have intelligence. It was because they had the blood essence of a True Dragon within them.

Although he had long since seen through the existence of dragon blood, he only thought of ordinary dragon blood. Even if it was only sub-dragon blood, not dragon blood.

"You want it?" Ling'er tilted her head as she looked at him, her red lips slightly curled up as a smile blossomed on her face.

"Of course!" Lingyun rolled his eyes. If he did not want the two drops of dragon essence blood, he would not have needed to expend so much effort to break the two long dragons with a single slap. It was simple and straightforward.

"I refuse!" Ling'er giggled and with a flick of his wrist, collected the two clumps of Spiritual Qi Essence and the two drops of True Dragon Essence Blood.

"…" Lingyun's face darkened, the corner of his mouth twitched, and suddenly revealed a smile: "Then let's treat it as a betrothal gift!"

"A betrothal gift?" Ling'er was stunned. As she regained her senses, her face flushed red as she waved her fist, her red lips curving slightly. "You want to marry me with two drops of dragon blood essence? You're too insatiable!" At the very least, it would require the blood essence of thousands of True Dragons of the seventh step. "

"Thousands of blood essence of a rank 7 True Dragon?" The corner of Ling Yun's mouth twitched, his face full of black lines. Even if he massacred the entire Dragon clan, he would not be able to get enough of them.

In tens of thousands of years, or even hundreds of thousands of years, the dragon race might not even have so many seventh-grade True Dragons.