If one were to say that Su Yang and Black Widow had previously shared a cooperative relationship, perhaps it could also be described as one of mutual exploitation.
However, after returning to Pingnan Province and that encounter with Xiao Huang's owner, Su Yang was compelled to reevaluate this relationship.
He didn't know exactly what his father, Su Ping, had done, but he trusted Xiao Huang's owner deeply, firmly believing that this person wouldn't tell lies. Moreover, after experiencing so many events, Su Yang couldn't shake the feeling that his father might be connected to Su Zhan, and perhaps had done something to wrong Su Zhan in the past.
Later, as he gained more understanding of Su Zhan, Su Yang developed immense admiration for this extraordinary figure's achievements and naturally harbored a sense of guilt toward Su Zhan's descendants.
It was precisely this guilt that made Su Yang determined to rescue Black Widow no matter the cost!