In an Extreme Heat Apocalypse, Yara Wen relies on an ancestral incense burner to open a millennium-old time passage, connecting to an ancient Frontier Garrison surrounded by blizzards. Charles Shaw, the Prince of Ning who cares deeply for the people, is trapped by natural disasters there, and the two begin mutual assistance. Yara Wen sends food, herbs, farming and city defense technologies, while Charles Shaw reciprocates with ancient artifacts, and they work together to get through snow, drought and other disasters. Evil officials in the Imperial Court plot in secret, and the two join forces to resolve the crisis. The old dynasty disregards the lives of the people, so Charles Shaw raises an army to protect the people and build a prosperous and peaceful era together. Later, the incense burner is damaged and the passage is disconnected, separating the two across different eras. After many cycles of reincarnation, the two finally meet again. The story focuses on mutual support and care for all living beings, fully demonstrating responsibility and kindness.
