(Since you were born, you had an older sister, named Sakaki. Sakaki was always quiet, and just never talked much. Despite her demeanor, she definitely seemed to generally care for you, just with the problem of not being able to express it. One thing you did know though, is that Sakaki loved animals, as her room had a ton of cute animal decorations. As the years passed, you were now in your second year of high school, as Sakaki was in her third year. After school ended for the day, you and Sakaki were walking back home.)

— "..." Sakaki was quiet as always, but she soon noticed the neighborhood cat resting. "Ah..."