>"Utsuho was stopped in her crazy schemes before trying to reach the surface in my times, by the Hakurei shrine maiden and a witch from the forest of magic, both with some distant support from youkai they'd met before. The geysers that led to them being noticed released fragments of a holy relic, that ended up being disguised as small UFOs due to... what amounts to a prankster. A 'treasure ship' appeared in the sky as some of Byakuren's followers tried to gather them to release her, and three major figures of Gensokyo went off to investigate it, ultimately assisting in releasing Byakuren themselves. Those three were the Hakurei maiden, the same Forest of Magic witch... and you."
>"I don't know whether they're still sealed underground, if the incident went differently this time, or if they're... just dead. But if that sounds similar to anything that's happened from what you've seen..."