Jiang Yaoyao, currently in the ninth grade, and Ruan Yuan, who was in the eleventh grade, were actually the same age. It was just that Ruan Yuan had started school early, while Jiang Yaoyao had started a year later due to health reasons, which created a gap of a full two grades between them.
Naturally, Ruan Yuan regarded Jiang Yaoyao, who was still in junior high, as a younger sister who needed looking after.
Of course, she hadn't welcomed her simply because she was a junior schoolmate.
Chapter 56