Because Selina was sick, the affairs of the company were managed by Roy. When Roy was not available, Luke took the initiative to take care of Selina.
Selina and Luke had been friends for many years, and Luke loved Selina, so he knew her likes and dislikes well.
Selina was depressed by the loss of David and was still unhappy whatever Luke did for her. Luke was worried about it, so he wanted to take her out for a walk.
But when he mentioned it to Selina, she shook her head coldly, "Luke, you may not know what it's like for a mother to lose a child. I don't want...