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...
I'll become stronger.
Ich muss stärker werden.
Me volveré más fuerte.
Seré más fuerte.
Je deviendrai fort.
Diventerò più forte.
Eu vou ficar mais forte.
Я стану сильней.