Confronted with this abnormal situation, Dong Tianyu was only briefly stunned before he immediately figured out the reason. The eight heads of the Fake Yamata no Orochi, though each had its own thoughts, shared one lower body.
Because of this, even though Dong Tianyu had just injured two of the snake heads, infuriating those two and making them determined to fight him to the death, the remaining six heads remained relatively calm, and under their control, the body continued to dive deeper.
Although Dong Tianyu didn't think the other six snake heads would easily give up the idea of attacking him, perhaps they felt that it was difficult to attack him while he was flying in the air, so they were sinking now, waiting for Dong Tianyu to descend to the surface of the water to launch a surprise attack on him.
Watching the Fake Yamata no Orochi only sink and not leave, Dong Tianyu felt his speculation was very likely to be correct.