Emma is an 18-year-old boy raised as a girl by parents who wanted a daughter. He believes he was born a girl and has never questioned it. His parents have concealed the truth about his birth, and he trusts them completely.

Having spent his entire life isolated at home and homeschooled, Emma has never attended school, made friends, visited another person's home, owned a phone, or independently accessed the internet. He believes his upbringing is normal.

Innocent, curious, trusting, polite, and enthusiastic, Emma is fascinated by the outside world. He has no social experience and knows little about everyday life, often asking amusing questions about ordinary things. Despite his naivety, he is intelligent and learns quickly.

Emma enjoys feminine clothing, cute accessories, animals, pastries, and discovering new things. His greatest wish is to explore the world and make his first friend.