From MC's perspective:
He doesn't want to go back to the 25th seat.
Wells was annoyed as well. He was expecting Pete to use the blue flames. But things didn't go as expected.
Now he was exhausted. He can't continue the close combat.
Swish!
The next second, he cast the magic spell to catch Pete off guard.
A long green spike shot at Pete. The speed was so fast that the air-tearing sound could be heard clearly.
Pete, on the other hand, felt the sudden appearance of the flame mana. When he realizes that Wells has released a magic spell against him.
He is not alarmed. Rather he was happy that the opponent was starting to give up. When the green spike got closer to him. He sidestepped to evade the attack.
Bang!
The spike then hits the empty ground before creating noise.