The endless rain finally stops for good and Gensokyo returns to its peaceful state. Inhabitants start to dry their land. Humans and Youkai set aside their differences again to help each other. Soon, floods and pools are no more but dry lands. However, such a task to stop the endless rain costs greatly as Theodore and his men are shot by Parsee out of jealousy and anger with the Anti-Immortal bullets. That caused them unable to heal at all and now their situations are dire. Can't leave Gensokyo unattended, the Sages of Gensokyo must take over Gensokyo again and the Scarlet Devils must take care of their partners, causing Julian and his men must find a way to cure their fellows.