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.
Unfortunately, I don't know 
where Kodo-san is, either.
مع الأسف، لا أعرف أين كودو-سان أيضاً
Leider weiß ich auch nicht,
wo sich Kodo-san aufhält.
Por desgracia, yo tampoco sé dónde está.
Por desgracia, yo tampoco sé dónde está.
Malheureusement,
je ne sais pas où il est.
Purtroppo nemmeno io so 
dove si trovi Koudou-san.
Infelizmente, eu também não sei
onde se encontra o Kodo-san...
К сожалению, я тоже
не ведаю, где он.