Chance shared the truth with her without revealing the fact that she is the client he is referring to.
"That's it? And you are this worried?" Samantha felt like his problem was very small.
Chance smiled when he heard her question, he stroked her head, "It is not a small thing. If I am not able to complete what I promised to this client within the next two weeks then they won't fulfil the huge project they promised to give us. If I lose this project then there would be no meaning to my work." He shared his deep worries as it was true. If he won't help Samantha then she won't give him the details on Lucas' killers.
If Chance doesn't avenge his friends' death, then there was no meaning to the assassin lifestyle he chose for himself.
Chance looked really worried and suddenly he felt soft hands touch his cheek and he was startled. Samantha caressed his cheeks, "Is the problem that big?" She asked him sitting up and facing him.