He tries harder when Marvolo pulls all but his hard cockhead out of Harry’s willing body and it only makes his husband chuckle quietly. "Such a needy little consort, aren’t you, lovely?" This time when the wave comes the other man feels it wracking Harry’s body, forcing shivers when shaking in such a tight hold proves impossible. "Oh, my poor pet. I trust you’ve learned your lesson about using spells on yourself without confirming they’re safe with me first?"