In Rebecca York's "Crimson Moon," the quote "Nothing we can do together is ever going to be embarrassing" reflects a theme of unity and acceptance between characters. It suggests that shared experiences, regardless of their nature, are a source of strength and bond. This sentiment encourages readers to embrace the connections formed in relationships and the comfort found in vulnerability.

The quote highlights the importance of trust in partnerships. When individuals feel safe and supported by each other, they can engage in activities without fear of judgment, which deepens their relationship. York uses this idea to illustrate that true companionship fosters an environment where people can explore and grow without hesitation.