# Xiaolü He Xiaolan 4
*Also known as: 小绿和小蓝 第四季*

## Facts
- Format: ONA
- Status: concluded
- Year: 2023

## Renewal Score
**Xiaolü He Xiaolan 4** has a **57/100 renewal signal score** on Courcast (confidence: 22%) as of 2026-10-30.

## Synopsis
The fourth season of Xiaolü He Xiaolan.

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0-100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/xiaolu-he-xiaolan-4-2023
- API: https://courcast.com/api/public/titles/xiaolu-he-xiaolan-4-2023
- About Courcast: https://courcast.com/about

*Last updated: 2026-10-30*