A man notices a woman favoring her injured arm during a dive training session and confronts her, but she dismisses his concern. He points out her momentary loss of rhythm underwater. She reveals his scar is from his former diving partner, and confronts him directly, suggesting he is keeping her at a distance because he fears she will meet the same fate. He warns her to stay out of his past. Despite her lingering anger over the incident, she finds herself irresistibly drawn closer to him.