Then think about the development of the novel:
1. Role setting (positive role, negative role, middle role, miscellaneous occupation) Name: gender, age, personality, language style, initial skills, post-study skills.
2. Skill setting: skill name: learning process, action, effect, description of advantages and disadvantages.
3. Prop set Prop name: size, shape, weight, main functions, special effects and production place.
4. Plot setting: Think about what the protagonist has changed and what the key changes are.
Finally, in addition to the hero of the novel, there must be many key figures to help shape the character of the hero of the novel.