Based on the limited information available for 'Time Machine, 2011', it is not possible to determine the presence or portrayal of LGBTQ+ characters or themes. Further details are required for an accurate assessment.

There is insufficient information regarding the plot or characters of 'Time Machine, 2011' to determine if transsexual characters or themes are present, or to evaluate their portrayal. Without any details, an assessment of the film's net impact on transsexual representation cannot be made.

The movie does not contain any action or adventure elements.

This 2011 Japanese short film, directed by Makoto Ueda, features original characters created for its specific production. There is no evidence that it adapts pre-existing characters from source material or prior installments whose gender was canonically different.

The film, identified by its TMDb ID as 'Summer Time Machine Blues' (2005), is an original Japanese production. Its characters were not established as a different race in any prior canon, thus no race swap occurred.