Hakuōki: Stories of the Shinsengumi - Shinsengumi Adventures, Part 1 3/3 (Souji Okita route)
21Shinsengumi Adventures is a little side story which take place within the different chapters of the game. They aren't focused on romance routes, but rather explore little events that shape the life of the protagonist, and her time with the Shinsengumi. There are several routes that can be taken with the end of Part 1 which open up different story interactions with different characters. 1/3 & 2/3 of Part 1 can be found on the Misc Adventures playlist below, but it's only in 3/3 that the story changes based on decisions made.
I really enjoyed them, and they gave insight in to some situations through out the game. Obviously, if you haven't played any of the main routes, there will be spoilers in these side stories. If you'd like to watch the main story first, there are links below.
Toshizo Hijikata playlist: http://tinyurl.com/lnsy78a
Sanosuke Harada playlist: http://tinyurl.com/kt65c4u
Heisuke Toudou playlist: http://tinyurl.com/nt9ppfo
Memories of Love Playlist: http://tinyurl.com/or4t7fw
Misc Adventures Playlist: http://tinyurl.com/o8xe8y3
Hakuōki: Stories of the Shinsengumi is a Visual Novel for the PS3. Don't expect FPS or Action/Adventure game elements. This is a visual novel game, so if you don't enjoy good story, and lots of reading, this might not be for you. There will be no commentary, just the game play, and story.