Steve stopped walking when the kid started to struggle. He just stood there letting Yoon fight, easily able to hold him in place no matter how he tried to contort himself. It was amusing, and useful. Yoon would wear himself out in a short time and just be a limp weight which made things easier. But Steve liked the fight. He wasn't sure what pushed Yoon to do it, but it showed there was a core of strength he could work with.

He shifted his hold, pinning Yoon's legs against his chest instead of holding the kid's ass; he didn't want Yoon to break his feet against his muscles. When he spoke it was quiet and gruff, but not particularly threatening, "I'm not moving until you quiet down Yoon. I can stand here all night and I'm not putting you down."