She was willing to do or say anything for them to let her go.

They looked at each other and laughed.

"You think we're doing this for money?" One of them asked her.

Tessa became confused. If she wasn't scared before, she was scared now.

Since she didn't know who they were, she assumed they were doing this for money.

She thought they kidnapped her for being the Alpha's daughter and to extract money from her father.

If they weren't doing this for money, then what on earth were they doing this for?

Money was the only possible motive she could think of.

"If you're not doing this for money"...