Nina Nightbloom is back for some more steel bondage! She is a super cute young girl with humongous boobs! Of course, I couldn’t resist building a special frame for her to get stuck in. Her large natural boobs are usually a big advantage for Nina, but not today! She is probably one of the only models who can get really stuck in this way, and there is no way out, even with her wrists and ankles unrestrained. By squashing her boobs with two big metal pipes, she is very much stuck in the frame. Applying oil to her boobs didn’t help, so she was just standing there, hoping her pleading face would move me to release her. Instead, I locked her wrists to her sides and nipple clamped her. I just couldn’t let her go, Nina is so perfect!