endless airship, a hunter x hunter dressing room

[Eyelashes flutter and descend as soft breaths escape their owner's previously-occupied lips. Alluka's arms fall around her brother's neck as his face retreats into hers. She sharply inhales when she feels his wet mouth on her neck, her eyes shooting open to see him moving down there. His sudden discovery suddenly colors in the vague, unknown rules of the room, providing clarity for the two young blood-bound lovers who were confused by their opposing experiences with the dessert.]

Me...? You mean the taste thing, right? That's what this room does..?