Chapter 419

轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！limit, the brainstem and autonomic nervous system that control breathing will self-regulate. It is not controlled by the conscious brain, it's not the brain that makes it hold its breath, it just does...