Otohime’s past lover’s will gives the antidote (to the aging virus) to Shinpachi. However, their time is limited as a missile carrying another batch of the aging virus, aimed at Edo, is about to be sent off.
gintama-ep-19Gintama Season 3 Episode 19
Gintama Season 3 Episode 19
Even if Your Back is Bent, Go Straight Forward
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