Quote by J.K. Rowling
Ron gave a tiny jerk of the head that Harry understood to mean, Well - if you must.
Summary
In this quote, Ron's subtle gesture represents his reluctant agreement or acceptance of a decision or request made by someone else, likely Harry. Although Ron may not be entirely pleased or enthusiastic about the situation, his tiny jerk of the head signifies that he is willing to go along with it, understanding that there may be no other alternative or choice. It captures a sense of resignation and compliance, demonstrating Ron's willingness to acquiesce even if he may not fully support the idea.
By J.K. Rowling