Update README.md

README.md

@@ -118,6 +118,11 @@ Using the sample script below, you can check how to generate images for free usi
 - [gguf version](https://huggingface.co/webbigdata/FanFic-Illustrator_gguf)
 - various use cases
 
+## Limitations
+
+There are times when it is difficult to express scenes without people or scenes with multiple people.  
+人が登場しない場面や複数の人が登場する場面を上手く表現できない時があります  
+
 ## Acknowledgements/謝辞
 We would like to thank the following people for providing related models/methods/tools.  
 以下の関連モデル/手法/ツールを提供してくださった皆さんに感謝します。