The heroine's name is Phil Hit, a time-traveling girl who thought she was dreaming but couldn't wake up. In order to return to her own world, she chose to listen to the system dialog box that appeared and disappeared from that time.
But, can I really go home?
The heroine doesn't know where in this world Attack on Titan will go.
"Too many custom settings may cause OOC"
Of course, I have to write some ambiguous characters. As for who her partner is, let's get along slowly.
As for what the decision is...
Motto: Happiness is hard to find