Nimi-san has gone against the Shinsengumi. To avoid anymore problems they want to get rid of Serizawa.
You may leave for today.
يمكنكما الانصراف لليوم
Pueden irse.
Podéis iros.
Vous pouvez disposer.
Per oggi potete andare.
Isso é tudo por hoje.
На сегодня вы свободны.