The Holy Grail granted Okita's wish to fight alongside everyone until the very end, sending her back to the past.
But this past seems somehow different from the one she remembers...
Notes
1. A story about Okita from FGO crossing over into Hakuoki. It has a Bakumatsu arc and a modern-day arc. The modern-day arc is a crossover with SSL and includes a lot of Touken Ranbu. Type-Moon only appears as background; there are many original elements.
2. No bashing any of the original main characters. The focus is on a bunch of young people fooling around. If there's a couple, it'll be either a selfcest pairing or Saito x Okita.
3. I'll add more if I think of anything.
Theme: Sincerity
