Third person POV
Both the Imperial Demon Army and the Red Scarlet Army are amazed at Atsushi's shift in strength and appearance. Atsushi looked at the vampires seriously. "I won't let any of you hurt my friends, my team."
He then jumped high and fended off the vampires, who were now trying to defeat him. The clashes of their swords are complete with sparks because of the friction from their weapons.
As Atsushi fights, his mountain spirit cheers for him. "You can do it, Atsushi!"
"What was that blue around him?" Yuichiro commented.
"I had no idea," Guren responded.
Also watching this, Yeager was impressed that Atsushi had managed to unlock his power. "He had unlocked his power."
Clare then looked at him. "What power?"
"It's called Aura," Yeager replied back.
Back at the fight, both sides are now pretty exhausted, but Atsushi is still up, albeit panting.
"You want more?" he asked them. "I can take it."
Then, ironically, the vampires are impressed by his power and decided to ask him to join their side.
Atsushi was surprised with shock. "What? Join your side?"
"Yes, you're very awesome and skillful in combat," one of the vampires said to him. "Join us and you'll be in the better place."
Before Atsushi would say anything, Guren said to him, "Remember your place, Atsushi. Don't join those bloodthirsty monsters." But the vampires insisted back. "No, join us."
As both sides are trying to convince him, Atsushi felt being torn apart by those two choices.