Considering the source material, it seems like they're going to cover four chapters of the original manga.
What do you think?
Marina appears in chapter 118, leading to the final episode...right?
I felt that the lines from the chapter before, "So you were living in hell" and "Parents love their children," would have been more impactful and created a better sense of "What's going to happen...?", so what do you think?
If they had delved deeper into the past life by this week, it would have made for a great cliffhanger leading up to the final episode, with that person appearing in this life too!

The preview for episode 34, "Personal Auditions," has been released. | Y's post