Lucifer had a bloodthirsty expression on his face, and when he saw Lei Yin rushing towards him, there was only strong killing intent in his eyes.
"Bang!"
His feet moved violently, and the ground made of reinforced concrete was shattered directly. Even the steel bars in the concrete were broken by this terrifying force.
"kill!"
Lei Yin roared angrily, and once he took action, it was a unique move.
Almost instantly, the two of them rushed together. Lei Yin concentrated all his strength on his right fist and suddenly swung it towards Lucifer.
Lucifer showed no mercy and punched out fiercely.
"Bang!"
There was a loud noise, and the two fists attacked together.
Suddenly, a terrifying energy swept out in all directions, centered on the place where the two fists collided.
"Boom boom boom!"
The entire underground base shook violently at this moment.
The extremely hard reinforced concrete floor collapsed instantly, exposing a large amount of steel bars.
The mortal killers around him, except for the mortal killer and Satan, the other mortal killers at the top level all had their eyes widened at this time, with expressions of disbelief on their faces.
"Is this the battle between the strong ones in the middle stage of the divine realm and those in the late stage of the divine realm?"
Some people couldn't help but said in surprise.
Lei Yin only felt a terrifying energy erupting from Lucifer's fist, hitting his fist, and continuing towards his entire arm.
"retreat!"
Lei Yin didn't hesitate at all, stepped on the ground suddenly, and took a few steps back.
Lucifer's power was too terrifying. If he hadn't retreated just now, I'm afraid his entire arm would have been broken by the energy in Lucifer's body.
Lucifer did not take advantage of the victory and pursue the victory. He slightly raised the corners of his mouth with an evil arc. When he looked at Lei Yin, it was like looking at a dead person.
"Tell me, who are you? What power is behind you? Why do you want to come to this mortal world?"
Lucifer said indifferently: "As long as you tell me everything I want to know, I can keep your body intact!"
Arrogant!
He wanted Lei Yin to tell him everything he wanted to know, but he only left Lei Yin with his whole body.
Lei Yin's eyes flashed with brilliance. Lucifer's power made him suddenly feel powerless. Unless he could explode into a combat power comparable to that of the late God Realm, he would have hope of continuing the battle with Lucifer.
Otherwise, he would be very dangerous as he is only in the middle stage of God Realm.
"Open it for me!"
Lei Yin didn't hesitate at all, suddenly clenched his fists tightly and roared.
"boom!"
An even more terrifying aura rose into the sky from his body.
With just one thought, the combat power reaches the late stage of the divine realm!
Even the leader of Hongchen narrowed his eyes slightly at this time. The secret method Lei Yin used to increase his combat power was really powerful.
"Lucifer, stay alive!"
The leader of Hongchen opened his mouth and seemed to be very confident in Lucifer.
Even though Lei Yin has already exploded with the fighting power of the late God Realm, he still believes that Lucifer will win without a doubt.
"As long as he still has breath, right?"
Lucifer looked at the leader of the world with an evil smile and asked.
"right!"
The leader of Hongchen nodded.
"Are you sure you don't want to tell me everything I want to know?"
Lucifer looked at Lei Yin jokingly and asked.
Lei Yin shouted angrily: "Beat me first and then talk!"
As soon as he finished speaking, he disappeared from the spot again.