What happened to Byakuren, huh? Anyway, I don't mind really. Basic argument, despite all that the final bosses have done, Remilia with the Scarlet Mist, Yuyuko stealing spring/Lily White, Suika partying, Eirin making a fake moon, Komachi slacking off, Kanako trying to take over Hakurei Shrine, Tenshi stirring up trouble, Utsuho gaining her nuclear powers, and now Byakuren, regardless of their intentions, they always end up just relaxing in Gensokyo and going to the yearly party at Hakurei shrine to get hammered. That's pretty much the end all/be all of outcomes. Intention can go screw itself.