To most of the fans’ joy, Teru’s flashback is continuing in the manga. The current chapter 170 is great at clarifying some new information and adding a few question marks.
Still, I think, I’m going to wait for a few more chapters before I comment on it again. Instead, I would like to go back to the beginning tackling the first episode and looking for parallels there.
To those not up to date with the manga. Note that this is not a mere rewatch post. It has a few spoiler up to Chapter 170.