[SPOILERS] BlazBlue episode mode..?

[Petralicious]

Am I missing some very specific, cryptic as heck clue to get more of it? Some specific finisher or letting some tag partner die or..? I tried to finish off as fast as possible, not let anyone die, and even tried Astral Finishes (which I found out are disabled in Episode Mode, you can't trigger them even with all conditions met).
I'm sitting at 76% after having tried out every single dialogue option:

- Trust/Don't trust Rachel, which seems to just change a few lines with Gordeau
- Was looking for Noel/Rachel/Nu, which seems to... replace Noel with Jin for the final showdown..? I think?
- Trust/Don't trust Hazama, which seems to change the ending from what looks like an incomplete "good" ending to a "bad"-ish ending with Hazama getting a new toy.

I honestly can't be bothered to try again today because Episode Mode randomly crashes with no apparent reason (mid-dialogue, before a fight, after a fight...) sometimes and has no autosave.
Any pointers?

[Mass of BEES]

Beat every other episode mode, then go back to blazblues. Then you have to offer to help everyone in dialogue like saying to group up with chie, saying that something is off with Ruby etc, then say you were looking for Nu and finally, don't trust hazama.

[CuraeL]

Rachel's end is by telling everyone else to stay away and only choose to "Trust Rachel" when Gordeau asks.

Once you finish all the other routes you can do a "coop" ending by selecting pretty much all the standard anwers. Trust everyone and DON'T trust Rachel, and don't trust Hazama. That's it. :)

[Petralicious]

Alright thanks for the answers I'll try that.

I feel really dumb, thought I'd 100% one story before going to the next when I had to do all the otherd first.

[Stationary Traveller]

Conditions for the endings are as follows:
- Noel ending (ending 1): don't trust Rachel; don't trust Hazama; say to Nu you were looking for Noel. Noel will be your partner vs the boss.
- Rachel ending (ending 2): trust Rachel; don't trust Hazama; say to Nu you were looking for Rachel. Rachel will be your final partner.
- Hazama ending (ending 3): trust Hazama. Jin will be your final partner.
- Coop ending (ending 4): finish the other 3 arcs then replay BB arc; don't trust Rachel; don't trust Hazama; say to Nu you were looking for her; be friendly towards the other characters (it's always the 1st option). The final scene will change entirely and you'll get to choose between Hyde, Yu or Ruby as your final partner. You get two achievements for this, one for the coop ending and another one for watching the credits you'll have unlocked in the gallery.