Jason hurriedly connected his head.

"Are you trying to say that this thing is like a car, and you need to plug in the key to run?"

Sam doesn't know about cars, but he can at least know that Jason's analogy is correct.

"Yes, it requires Holy Blood. ”

Jason rubbed his temples, "Can you say something I can understand? Don't keep teaching me things I don't understand." ”

"To put it simply, it needs a certain kind of blood in order for it to do its job. Twenty thousand years ago, we had a member of our people, and it was because of their blood that this Holy Grail was activated. ”

"Don't I understand that?!" Jason said, with a few small movements.

Some movements that they don't understand.

Holding the Holy Grail in his left hand, he bit through the epidermis of his right hand, and bits of blood seeped out of his body.

"What are you going to do?!" Slater asked him, looking puzzled.

"Since the Demon King said that I am the only one who can defeat him with the Holy Grail, then I feel that what I have in my body is the so-called [Divine Blood]!"

His analysis is very reasonable, and he has his own routines in his analysis.

First, Jason knew that the soul he was staying with was special, and that it was possible that getting this Holy Grail would resonate with him in some way, giving him the power to defeat the Black Heart.

Second, according to the Demon King, only Jason himself can use the Holy Grail, and according to Sam, then he himself has the Holy Blood.

Accidents always come to the fore, which is why they are called accidents.

He dripped the wound on his right hand into the chalice. The crowd watched as his blood dripped behind the Holy Grail, and it had no effect.

It's okay, maybe it will take some time to react.

With such anticipation, Jason stared carefully at the Holy Grail in his left hand for a long time, but it still did not react.

"**/!" Jason yelled again.

He had the feeling that he wanted to throw the Holy Grail on the ground like garbage, and when he thought about it, the Demon King should not let himself fight an uncertain battle.

Although Jason doesn't know the Demon King, he subconsciously tells him that the Demon King has no reason to lie to himself.

"Perhaps... He's not the only one who can use the Holy Grail?" said Slater.

"Then you guys try it, I see if it's like a hat-trick. Jason handed the Holy Grail to Slater.

Following Jason's demonstration, Slater also bit his finger and dripped blood into the Holy Grail. The result did not surprise the others, as his blood did not resonate with the Holy Grail either.

Slater handed the Holy Grail to Dodd. Dodd did it once and then didn't respond, and then continued to transfer the Holy Grail to the other knights.

In this way, they passed the sacred thing of the Holy Grail all the time in the hands of the six knights.

You know, to pass on such a sacred item is to devalue it.

The Holy Grail is sacred, and these knights pass such a sacred thing like a basketball, isn't it...... Too much to demean this holy grail?

I don't know, anyway, after they passed the Holy Grail around, they passed the Holy Grail back to the starting point - Jason's hand.

Each knight had put their blood into Jason's hands, and now, there was no reaction.

"Is this going to be old, or is it not going to be hard anymore?" Jason said, and in frustration it wanted to drop the chalice on the ground.

Fortunately, Sam caught it with magic.

This thing is very sacred to the Blood Clan. It could be a god, a god, but not Jason's vent!

Sam slowly handed the chalice to Jason with his magic and gave him a word of consolation.

"Maybe it will help you when you're in a desperate situation. After all, it is a sacred relic left over from antiquity, and it always has its strengths. ”

"Like a parachute?" Jason took the chalice again, glancing at it with contempt.

That's right, he looks down on this holy grail.

......

In the short time they were talking about the Holy Grail, Blackheart was already the one who had sucked the four cities with his shadows. The dark power emanating from the Soul Altar grew stronger, and his gaze was once again on other cities.

Dark shadows poured out of the altar again, soaring into the sky.

Sam only reacted when he saw this scene.

"Hurry up and deal with that altar, if you don't stop it, more humans will die!"

"It's easy to say, I've tried it just now, and I can't beat him no matter how I fight. Amito grumbled.

Hart just happened to hear this, and he glanced at Amito, "What? Could it be that you're scared?"

"I'm not afraid!" Amito snapped Hart.

After saying that, the six knights turned into knights again and headed straight for the soul altar.

Nothing had changed since they had been ready to go, except for the addition of a useless, rusty broken chalice.

The six knights rushed to the altar, and when they were still a short distance from the altar, they all jumped to their feet at the same time.

They all used their special skills to attack the altar.

Slater waved his right hand, "Hell [Iron Fist]!"

Everyone else is using hellfireballs.

"Boom!"

The forces of the two touched together, and there was a heavy collision sound again.

Jason carried the fireball in his right hand and the chalice in his left hand, both hands touching the soul altar.

But soon, they were bounced out again, as if they were repelled by the same sex.

This time they weren't so embarrassed, and after a few rolls each, they stood on their feet and feet on the spot.

This movement naturally alarmed the black heart soaring in the air.

He slowly opened his crimson eyes, and saw that there were still a few small minions on the ground disrupting him, and he not only sneered.

"Could it be... Do they really not understand the difference in strength between me and them?!"

After the attack, everyone looked at the Soul Altar and muttered.

"It's still useless, we can't break this altar with our strength, and there's a barrier wrapped around it. "Hart.

Jason looked at the Holy Grail, "Does it really need to be in a desperate situation to play its role?"

But what desperate situation does it take for the Holy Grail to play its role?

"Be careful! the Blackheart Demon is coming!" Handru saw the Blackheart in the air slowly descend and land in front of them.

Each knight was stung and ready to wait for the attack of the Black Heart.

Black Heart looked at these people, not interested at all, lazy, and his eyes were even closed!

"I said you... Can't you stop it? Do you know that you can't beat you and still waste your strength?! Do you really want me to kill you?!"