Someone familiar shows up

Hermione's head was bopping up and down, and her lips felt so good around his cock. Once again Harry wondered if Hermione actually had those skills or if they had been an effect from the ray gun or that she maybe had read some books about the topic. Regardless, now she was sucking him off well and soon a small sound of pleasure escaped his mouth.

"Oh Harry," a slightly dreamy voice suddenly started to talk behind him and Harry's hearth started to beat. From all the pleasure the blow-job had given him, he had let down guard a bit. "I was actually looking for Hermione ...," the voice said again and Harry turned his head to spot Luna standing close by. Before he could say something, she had walked closer and now was also spotting the blonde head of the bimbofied Hermione bopping up and down between Harry's legs. "Oh ... what are you doing ...," she mumbled and was confused in a way only Luna could be.

Harry panicked a bit and reached for the raygun, giving Luna a full blast with the gun. A moment she stood there, the pinkish glow surrounding her. Harry on the other side waited for some effects to happen and then Luna's blonde hair started to get a good bit longer and gained more volume. Her chest expanded, as same as her lips did. Then the glow faded and she stood there, clearly trying to sort the thoughts in her head. He watched how she licked her lips while watching Hermione, who hadn't stopped sucking Harry off.

"I ... I read that sucking cock avoids being stung by an Hairpin Hermelin," she said with her dreamy, but now also a bit sexual loaded, voice. Harry grinned as Luna walked over and got down on her knees next to Hermione. Without words the two girls started taking turns sucking him off, while the other was working his balls in the mean time. Luna's behaviour was interesting. Seemed her dreamy personality was so strong, the bimbo ray hadn't fully changed it.

A few minutes later Harry felt that he was close to cumming and the two girls lined up in front of him, taking a massive load all over her faces. As soon as he was done, they started making out and cleaning their faces.

"See you later," Harry quickly mumbled and packed his stuff togehter.