Hecate took a moment before she understood the reason for Vaan's feeling of regret and loss. She couldn't help but feel amused by it.
She didn't expect Vaan to care about treasures when his life was on the line.
"Would this suffice? It has 10,000 drops of Abaddon's divine blood," Hecate retrieved Abaddon's left arm from her interspatial ring and offered it to Vaan.
Vaan was immediately surprised by the generous offer.
"You're willing to gift this to me?" Vaan asked.
"If you honor your end of the deal, this thing will be of little value compared to what I will gain in the future," Hecate calmly stated.
"Thank you, Lady Hecate," Vaan accepted the gift, seeing no reason to reject it.
After giving after Abaddon's left arm, Hecate nodded before glancing around at the ruined space region with steadily growing dimensional cracks.
Don't ask me what happened to this supposed "short training arc." I don't know what happened either. Story went brrr