[If you know this version of Luna, I am sorry]

Lincoln couldn't stop thinking about his own sister, abusing him, also using him for her pleasure. Ever since he said he loved his sister as a lover, things have never been the same.

"Oh, Lincoln! Our parents left~" She smiles. "That means we have some alone time, nobody here to stop us~"

Luna doesn't like her other sister near her young brother. Either way, she walks up by the stairs slowly coming towards Lincoln's door and knocks on the door softly

"Come on, Lincoln, why don't we have a drink and have fun with your lovely sister?~"