Although almost none of the anticipated ships or relationships were confirmed or even teased, Izuku and Ochako's relationship received some form of closure in the chapter 431 epilogue's extra pages.

My Hero Academia has revealed what Shoto Todoroki’s pro hero future has ... and with it explores more of the future world that Izuku Midoriya and the rest of the former Class 1-A students ...

Each of these students has managed to break through to the top hero rankings in one way or the other, but Shoto Todoroki has managed to make it to second place despite how complex and complicated ...