It's Yume and Mizuto's first summer together as stepsiblings. Their parents are unable to return home one night due to a typhoon. Now alone in the house together, trouble arises when Yume spots a certain creepy crawly in her room. On another day, Mizuto accompanies Yume clothes shopping for a swimsuit in preparation for an upcoming family trip to the countryside. It's in situations like these that the two seem to be finding themselves reminiscing about the past more and more...
I finally get what's going through
 a light novel heroine's head
صرت أفهم أخيرًا ما يجري في رأس البطلة
Jetzt weiß ich, wie eine Light-Novel-Protagonistin
sich fühlt, wenn sie knallrot wird.
Ahora comprendo
a las protagonistas típicas
Ahora comprendo
a las protagonistas típicas
Je comprends un peu ce que ressentent
les héroïnes des romans.
Finalmente capisco cosa passa
per la mente dell'eroina
Enfim sei o que passa
na cabeça das protagonistas
Теперь-то я понимаю,
что творилось с героиней,