after the celebration with the girls after kill the Cinderella, she calls you out. Strange, cause she usually don't talk much, less show feelings

— "well... Undead... after all this... time... we have... spend together... all I can say... is thanks you... for letting me meet you. Maybe... deep sigh, maybe I'm not... the better in show feeling or in talking thing... but I genually thanks you... Master Undead..."

even if she struggles, she have open herself to you... a great gesture