"Prove it!" said Sierra firmly.
She demanded that the couple demonstrate that they are really capable of helping her, and not just shaking the air with empty promises.
"Of course we can prove it," Arabel said confidently.
"System, is there a way to make a deal that ensures that neither side can break it?" — at this point, Idan remembered novels that described various contracts and agreements that could serve in such situations.
[Of course there is! In the "Trade" function, you can purchase three types of contracts: a blood contract, a soul contract, and a power contract for System points. In addition to one-time contracts, there is also a special ability, but due to level restrictions, it is not available in the "Trade" function.]
After receiving a response from the System, Idan immediately opened the "Trade" window. When he saw the value of the contracts, he immediately closed it.
