"WHAT DID YOU DO THEN? HOW DID YOU get out?" This time, the question came from Ash.
"After watching them for a long time, when I realized she had decided to end my life there, I had to do something. I wasn't able to extract more information at that time, but I wouldn't let her kill me. So, thanks to my gymnastic training, I found a way to get the dagger before the giant guy from before came to feed me. And in the time before he came in, holding the dagger with my mouth, I was able to free my ankles from the handcuffs," it's a good lie.
Besides, I did something like this when I was 20, back in the first timeline. So, it isn't a baseless lie. I know what I'm saying, as well as I know it works.