Oh man, I'm so glad to see that Erika's intense emotion wasn't ill will towards Tatsuya. She just sees him as misfortune bringer but doesn't blame him. And she plans to still be around him.
Her rage in the early chapters were mostly about her desire to fight against fate.
Btw, why is mommy Maya extra scary in this page?
https://mangadex.org/chapter/2762a3f9-9ceb-4378-9165-42ca7383b214/16