The show never explicitly labels Perko’s feelings (it was the 1960s-80s), but the subtext is deafening. It’s a queer-coded childhood crush handled with surprising gentleness, adding a layer of repressed longing that modern re-watches highlight beautifully. Meanwhile, Sumire herself harbors a secret crush on (the civilian), creating a four-way circuit of pain.

The portrayal of romantic relationships in Perman during this period was notable for its sensitivity and realism. The series tackled themes such as unrequited love, heartbreak, and the complexities of relationships in a way that resonated with audiences. The characters' emotions were raw and relatable, making their experiences feel authentic and engaging.

The relationships between characters in Perman are a crucial aspect of the series. The main characters, including Perman, Hajime, Marika, and others, develop complex bonds throughout the series. Here are some key observations: