how does the auther mange to establish a point of conflict in the first paragraph ?

In Lessing's "Through the Tunnel," Jerry, a young English boy, and his mother are vacationing at a beach they have come to many times in years past. Though the beach's location is not given, it is implied to be in a country that is foreign to them both. Each tries to please the other and not to impose too many demands. The mother, who is a widow, is "determined to be neither possessive nor lacking in devotion," and Jerry, in turn, acts from an "unfailing impulse of contrition-a sort of chivalry."