Okita and Kagura's daughter (?) rekindle their rivalry, and Okita senses something is off. Meanwhile, Gintoki runs into an old friend.
Even if you hadn't left, 
I think he would have...
...حتّى وإن لم تذهبي، أظنّه كان ليـ
Aunque tú no te hubieras ido, él…
Provavelmente, mesmo que
não fosse assim, ele iria...