The Witness Protection Program.

'Should we storm in?' Ravager asked.

'No, we have to play this smart.' Felix rejected.

He understood that even though they were led to the fallen spirits' seller, they could not confront him about it.

He would easily deny everything and without any evidence, they could not arrest him.

'We need Arion's master to give away the seller. Unlike him, we have a reason to bring him for questioning.'

'Arion's unclosed case.' Ravager commentated.

'Let's go.' Felix nodded and disappeared into the shadows, chasing after Arion's master.

...

The dark alleyways were a stark contrast to the vibrant hustle of the main streets. Sounds of haggling and the clinking of essence coins echoed in the distance.

Arion's master dragged him along, his grip punishingly tight. Clearly, he was still upset after getting looked down upon by the servants' trader.