The main symptoms of early maturity in girls are as follows: first, there is a possibility that they may have a strong interest and liking for sex as well as nature, and even fall in love with people or try to have sex as a result. Secondly, they may think like adults, such as thinking about making money and raising a family. Again, there is a possibility of precociousness in appearance, such as dressing up like an adult with eyebrows and makeup, and liking some luxury goods. The behavior is also particularly precocious, talking, speaking, dressing, and interacting with people like adults. If it is excessive and premature to act like an adult in maturity, it may be precocious.