Kai managed a chuckle as everything seemed to just happen around him. Sure it would have been good to get a few hits in before the fight actually stopped, but he was content. For the most part. "Ah well. Can always fight later." He laughed before waving off to the new recruits as they followed Gildarts. "Good Luck! Not that you'll need it!" He called out to them cheerfully before punching Jason in the arm playfully. He must have been bummed that his little joy buzzer thing didn't go off. 

"Oh and by the way buddy... You should learn that pure ice like mine doesn't conduct electricity. Much like how pure water doesn't either. A little ice on the hand and the buzzer doesn't do anything." He explained why Jason's little trick didn't work. "NOW! Let's go to the kitchen Marcus. I'll make sure you get a nice chunk of meat." He paused for a moment. "You know. As an apology for messing with you." He added with a slight smile. 

Kai didn't mean any ACTUAL harm. Sure he could mess with his guild mates and fight with them occasionally, but when things got serious he was always on the front line to defend his family. Even so he wished he could show his "father" how much he'd grown. Even more so he wished he could show his real parents how he'd turned out. It wasn't so bad if he had to say so himself. "What do ya say?" He finally asked Marcus after a short silence.