Sannan has been using materials left behind by Kodo to continue to try to improve the medicine in secret. He drinks the medicine and transforms into something which is no longer human. After seeing the wound Sannan infected on Chizuru heal in an instant, Hijikata asks her if she's a rasetsu, but...
Later, the commotion over Sannan adds to the decision to move the Shinsengumi headquarters to Nishi Hongwanji. Chizuru continues to search for her father, but she is unable to find any clues to his whereabouts. Then one day, Chizuru happens to overhear Okita's secret.
Anyway... stop going off 
and doing things on your own.
على أيّ حال... كفّي عن المغادرة
والتصرّف من تلقاء نفسكِ
Jedoch renn nicht mehr einfach davon.
En fin, deja de intentar
hacer las cosas sola.
En fin, deja de intentar
hacer las cosas sola.
En tout cas,
In ogni caso, smettila
 di fare sempre di testa tua.
Como eu ia dizendo...
Não saia por aí sem avisar.
В общем... хватит самовольничать.