Any advantages Loki's physiology as a frost giant gave him were countered by familiarity at this point. Puck was an attentive partner, and talented, and Loki had no complaints. Likewise, he did his best to reciprocate, and give back, and cherish the other. Whatever emotions (which were getting clearer) Loki felt, right then he was focused more on the physical.

Stubborn and strong willed as Loki could be though, he could only fight biology for so long. Puck's name--his other name--was gasped out in brief warning, before Loki's hand reached for Puck's too. Squeezing it, as his body tightened and tensed for what felt like forever and no time at all. Then Loki relaxed, moving to pet Puck's hair and breathing harshly.