Even thought lilith is in the owl house, it is not comfortable for her. She was enemy of others neraly 30 years, she cursed own sister. Edalyn seems it doesn't matter, but lilith herself felt guilty every time edalyn insulted from others because she lost her power. Even though edalyn learned from Luz, she unconsciously tries magic. And every time lilith looking at that is heartbreaking.
Lilith once said edalyn has no attachment, no friends, but that is lilith herself. She felt lonely everytime, she can never belong to anywhere. She hated herself, tries to harm herself. At that time, something felt wrong. Feathers came from her hand.
"Whoa, nonono-"
she asked for help, unfortunately edalyn, luz, and king went to market to buy elixers. She screamed in a pain, regretting what she had done to her sister.
She landed on Illusions that her fear made.
Lilith's biggest fear is edalyn doesn't have any emotion to her.
"Lilith, because I don't have any emotion to you anymore. You are nothing to me."
This is much more heartbreaking to Lilith. Also, edalyn even called her lilith. It is unusual.
**
Edalyn felt strange at that moment because she split the curse with lilith. So she can feel something got wrong to her sister.
"Kids, wait for a minute. There would be something happening in the owl house. I will come back soon." Eda rapidly went back to home, with elixers in her hair.
"Lily, can you hear me? we need to talk"
lilith's cursed form nearly hits eda, fortunately edalyn didn't hurt.
"Come along sister, you have to calm down! we can do it together" Eda shouts, it touches lilith.
lilith's cursed form hesitates, at that moment edalyn can put elixers in her mouth.
"Edalyn, why you are so nice to me? Didn't you remember what you did? Aren't you mad of it"
"Of course yes, but the reason I don't want to mention it is because I understand you"
"Do not understand me. I am not worth it."
"You are my one and only sister, Lily. I don't know what this feels like, but I will figure out" Edalyn softly kisses her sister.
"I feel strange, but this is amazing" Lilith kisses her back