Responses
She is Erno's niece. The daughter of his sibling who passed, i believe. She's technically a cousin but because she was adopted by Erno (at least I'm pretty sure he adopted her even tho he didn't want to haha at the grandpa's request) and she gets along with MC they call each other sister.
Ahh ok thank you!
Can someone remind me the relationship of the Shrane girl? Is she really mc's sister? Or was she adopted into the family from a collateral like like mc? I could have sworn she was a cousin if I'm not wrong?