Self-care: the protagonist needs to learn to take care of himself, such as how to cook, wash clothes and clean. This can be proved by describing the daily life of the protagonist at home.

School life: The protagonist needs to finish his studies independently, including doing homework, preparing for exams and participating in social activities. This can be proved by describing the protagonist's life at school.

Economic situation: the protagonist needs to solve his own economic problems independently, and may need to work or rely on some social welfare to maintain his life. This can be proved by describing the protagonist's efforts and struggles on how to solve the problem of living expenses.

Psychological growth: The protagonist needs to face the challenges and difficulties in life independently, such as emotional problems and academic pressure. This can be shown by describing the inner monologue and growth of the protagonist in the face of difficulties.

Social life: The protagonist needs to face social life independently, such as how to make friends and how to deal with interpersonal relationships. This can be proved by describing the protagonist's performance in social situations and his interaction with others.

When writing this novel, we can start from the above aspects, show the independent life and growth process of the protagonist through detailed description and emotional rendering, and let readers feel the strength and courage of the protagonist. At the same time, you can also use the images and plots of other characters to enrich the story and make it more vivid and interesting.

For example:

Name of the novel: orphans living independently.

The protagonist: Zhang Tingting, a junior one student, was orphaned by the death of his parents.

Chapter one: the beginning of independent life

After Zhang Tingting came out of the orphanage, he went to a humble hut and started his own independent life. She learns to cook, wash clothes and clean, and leads a simple and regular life. Although she sometimes feels lonely and lonely, she firmly believes that she can live independently.

Chapter II: School Life

Zhang Tingting entered an ordinary junior high school and began his studies. She studied hard, finished her homework carefully, took an active part in extracurricular activities and established a good relationship with her classmates. She also joined the school volunteer team to help those in need. Although school life sometimes makes her feel a little hard, she always makes unremitting efforts.

Chapter III: Economic Issues

Zhang Tingting's economic situation is not comfortable, so she must solve her own economic problems independently. She found a part-time job, went to a small restaurant to help cook and clean after school every day, and exchanged her labor for pay. Although she worked hard, she persisted and struggled for her life.

Chapter Four: Psychological Growth

Zhang Tingting met many challenges and difficulties in her life, but she always faced them firmly. She met with difficulties in her study, but she didn't give up. By studying hard and consulting the teacher, she gradually improved her grades. She encountered emotional problems, but she learned to be strong and independent, so as not to be troubled and bound. She has encountered many unfairness and injustice in her life, but she always believes that she can change the status quo and strive for a better life for herself and others.

Chapter 5: Friendship and Growth

Zhang Tingting made many good friends in the process of living independently. They support each other and share each other's lives and experiences. Zhang Tingting also gradually became more mature and confident, and she began to strive for more rights and respect for herself and others. She began to know how to pay attention to social welfare and environmental protection issues, actively participated in various voluntary activities and made her own contribution to society.

Finally, Zhang Tingting walked out of his hut and went to a wider world. She knows that she still has a lot to learn and grow, but she has become stronger and more confident. She believes that as long as she works hard and doesn't give up, she will surely usher in a better future.