Mengmeng is only over thirteen years old, she hasn't opened her eyes yet, she's a kid.

Yue Xiaonao is fifteen years old, with a plump figure, a little girl with a little fat, a round face, double dimples, and a natural smile that is also very characteristic.

Nina looked bigger, with a slender figure, nearly 1.7 meters tall, and waist-length hair. Although she looked very beautiful, she looked a little mature, which made Yue Xiaonao feel uncomfortable.