The substitutes begin operating as members of the Shinsengumi. Their first job is escorting Sakuma Shozan. However, something seems to have happened between Sakuya and Shozan in the past...
That's too complicated for me to understand.
Trop compliqué pour moi,
ces histoires…
Troppo complicato, non ci capisco un tubo.
Eu não entendo dessas coisas aí não.
Слишком сложно, я ничего не понял.