Such unequal treatment is bizarre
I may lack huge parts of these contexts or misinterpret them, but there is something obvious in the pictures alone.
Kissing in a drama may have a very different connotation than in a sitcom, or may simply be one of the central scenes. The difference in the back exposing scenes is not in the back itself, but in the man in the background looking to the forward part of this back. I’m not pro censorship and mostly not pro conservatism, but this complete blindness to the difference in context and inability to hypothesize it feels, well, bizarre itself.