Full Walkthrough
SPOILERS BELOW, READ AT YOUR OWN RISK
* Chapter 3
> I should let her mourn.
* Chapter 4
> She’ll pay for this.
* Chapter 6
> I promise I’ll make it up to you.
BAD ENDING 1
* Chapter 3
> I should let her mourn.
* Chapter 4
> She’ll pay for this.
* Chapter 6
> One way or another, it ends tonight.
BAD ENDING 2
* Chapter 3
> I should let her mourn.
* Chapter 4
> She’ll pay for this.
* Chapter 6
> You’re right.
GOOD ENDING
You need to let Tara mourn in the first choice in order to get the good ending, otherwise the choice won’t show up.
I hope it helps!