In the crimson one's hell's paradise, there weren't any safe places. The more time a person spends in this place, the more wounds they will get on their flesh. That's why one needed to end the fight as fast as possible, and Vincent recklessly charged towards the crimson one for the same reason.
"See how restless you are, just like a rat trying to dash back to its hole for the sake of survival."
The crimson one taunted Vincent by clicking his tongue, showing that he was disappointed with the way he was recklessly charging towards him.
Vincent didn't use his tongue to fight back. He knew that he had no time to exchange more words with the crimson one and that he needed to end the fight by sealing him inside of himself as fast as possible.
