There is not enough information available to assess the film's portrayal of transsexual characters or themes. No plot details or character descriptions were provided, making it impossible to determine their presence or depiction, and therefore no specific character arc or story plot can be cited to support a rating.

The movie does not contain any action or adventure elements.

The film "Boys" (2014) is an original coming-of-age drama, not an adaptation of existing source material with pre-established characters. Therefore, no characters were canonically established as one gender and then portrayed as another.

The film "Boys" (2014) appears to be an original story without prior source material, historical figures, or previous adaptations. There is no established canonical race for its characters to compare against the on-screen portrayals, thus no race swap can be identified.