Experiencing the unstoppable power of the Hell Blaze Flame that his body had used while his soul was fused with that of the Eye Demon, he wanted it to be his own.
He had felt that it was a flame that was part of the Eye Demon's soul and was the only thing that he currently wanted to gain from the Eye Demon, but even he knew that it was a shameless ask and it was very unlikely that the Eye Demon would be willing to exchange it for Ashura.
"You want my Hell Blaze Flame that is the only one of its kind. It is a flame that is part of my soul and is endless. All it requires is energy and flame control in order to wield it, but your soul doesn't harbour enough negative energy and emotions to fuel the flame and your soul and body are too weak to be able to wield it, unless our souls are fused, where I can control it and harbour the burden of using the Hell Blaze Flame. So unfortunately, that is not possible" stated the Eye Demon.