Micro-story: Overtime and Ho Ho Ha (by Tonkabean)Micro-story: Overtime and Ho Ho Ha (by Tonkabean) Ah Bing has a Laughter Yoga class every evening. It’s the only time she can give her body an internal jogging. Scientists say laughter massages internal organs, improves blood circulation, and activates the diaphragm—which in turn stimulates the parasympathetic nervous system (the part of us responsible for relaxation). At 5:30 PM, Ah Bing stands up to leave. Supervisor Ah Nga stares at her again. In this office, leaving on time feels like breaking a school rule. Ah Bing tried staying until 7:00 PM; Supervisor stopped staring and even chatted with her. But Ah Bing felt exhausted—her chest was tight, her shoulders were stiff, and she couldn t laugh. She remembered the 40 Foundation Exercises manual: Practice laughter…