"I didn't think so," Loki chuckled and took a sip of his wine. Nothing human could hurt him in the glass, either. "Perhaps the other option, then. Though it's not permanent, necessarily. It would require some juggling from you if the door were to re-open sooner than I am predicting."
The wine was pungent and fruity, not terrible, he supposed. Nothing like Asgardian wine though. "That is a partial wipe. I would take away all her memories of them, essentially taking her back to when you two were ... together." he almost laughed. "Why do you wish to know?"