James forces himself to not laugh as Christina latches onto him, vibrations coursing through his body from her purring.
"I think I may have found something," he jests.

"A-ahhhh~" Christina managed to stammer out as she squirmed under his touch, pleasure rippling through her body as she tried to bury her face in his shoulder, "S-so m-m-meaann~"

James chuckles.
"Maybe," he says. "But I don't hear you objecting."

Christina continued to squirm under his touch, her face buried in his shoulder as she gently beat upon his chest with a clenched fist, her words muffled but if they weren't muffled, they would have come out as, 'You're still mean!'

"You're going to have to speak up," James remarks.

Christina managed to pry her mouth out of James' shoulder enough to speak, her eyes were watering slightly but not from pain as her lips twisted in a smile. "Y-y-you're m-mean!"
She delivered a harder thump to his chest to help emphasise her point.

Christina was full of weird little things like this, it was just a matter of time until James found them all out.

((going out, will reply much later))

"That's better," James says, smiling.
With that, he pulls her head back into his shoulder with his free hand.

Christina bit James' shoulder gently and affectionately as she tried not to cry out again from the sensations rippling through her body due to the neck scratching.
If he kept this up, she would eventually pass out and when she woke up, she probably would kill him...in her own way.

((Ended up not getting back till 1am, oh well))

James stops scratching to allow Christina a moment of peace.

Christina breathed heavily as she came down off the high of the neck scratching. She extracted her face from James' shoulder and looked up at him with half lidded eyes. He would see how her eyes had been watering and her lips quivered slightly as she tried to calm down. She enjoyed that a lot but her reaction is why it doesn't happen a lot.