It's good to know someone's interests.
Henry is Lydia's Secret Santa, so he is at the mall looking for a gift.
Henry wants to buy a gift.
Henry knows that Lydia is an avid camper, so he buys her a new headlamp.
Henry knows nothing about Lydia, so he just buys her a game that he wanted.
Lydia is ecstatic about the gift and invites Henry for a camping trip.
Lydia thanks Henry for the gift but remains distant to him.