It wasn't that Adam's strength had already evolved to the point where the Guardians of the Galaxy could no longer handle him at all. It was that, to the Guardians of the Galaxy, Adam was already their companion. Even if Adam's mind was not very mature, that did not stop the Guardians of the Galaxy from accepting him in their hearts.
So when Adam was drawn in by Brute Bear's question, the members of the Guardians of the Galaxy were still very worried. But as Star-Lord gave the order to fight, that worry vanished, because Adam showed no hesitation at all. He followed right behind Drax and charged straight at the enemies before them.
"I originally wanted to stall for a little time and wait until your ship was dealt with. Now it seems I was still too cautious. You can die right now!" Brute Bear sneered. The mechanical device in his hand began operating rapidly, turning into a spinning ring of light that slashed toward the charging Drax.
With a clang, the dagger in Drax's hand met it head-on, but with Drax's strength, he was actually knocked staggering by Brute Bear and nearly fell to the ground.
"Hahahahaha! What great strength!" But Drax showed no sign of fear. For some reason, he started laughing, straightened up, and continued attacking Brute Bear. Anyone who didn't know better would have thought he was the one with the advantage right now.
"Is there something wrong with your brain?" Seeing Drax's reaction, Brute Bear frowned and said with a face full of disdain, "I truly don't want to have anything to do with inferior life-forms like you. Die!"
As Brute Bear spoke, he sped up his attacks. For a time, Drax could only struggle to hold on with his daggers. Brute Bear alone