I wrote it at the beginning because I checked a lot of information, but I really don't have much confidence in the time. The Hakuouki manga is also different from the real history. Therefore, the time is based on Hakuoki's. The order is Dawn Record → Shinsengumi Strange News → Blue Blood Record.
Well, as this is my first time writing a fanfic, I added a Tom Su in a very silly way. Well, the current CP is Shannan Keisuke x Hanayamain [that's Tom Su...]. [It seems that Shannan's popularity is not very high... But he said that Shannan is loved here]
Hmm... It's my first time to write a fanfic, and it's also my first time to write BL. It's a lot of pressure... [The reason why I write BL is that I'm a really awesome female pig...]
Hmm. The last point [I'm verbose, I know…]. Meeting Kuroyukimura Chizuru... As for Ibuki-kun, it probably won't involve him. Um. That's all.