I’m literally in love with this anime, I didn’t think I’d end up crying by the end of it.
(Spoilers)
I read this article that said that it’s possible that in the end Rachel had an episode (she had mental illness) that Zack was taking her with him after hearing that he had died and that she stamped herself with the knife and jumped out the window but, the windows glass was inside the room so I believe that they are both alive 😸 I mean- they better be... I cannot cry anymore 😭. But other than that, i really recommend it ✨