跑步机吃人张恒的室友王强一个月前突然在健身房外离奇死亡,死因一直没有查明。王强是张恒最好的哥们儿,所以张恒在健身房里找了份兼职,一来挣点儿生活费贴补一下拮据的生活,二来为了查明王强死亡的真相。直觉告诉张恒,这个健身房里一定隐藏着什么秘密。这天晚上,张恒早早地来到了健身房,无所事事地坐在柜台旁玩手机。这家健身房主要以学校的学 Zhang Heng, a treadmill-eating roommate Wang Qiang suddenly a month ago in the gym outside the bizarre death, the cause of death has not been identified. Wang Qiang Zhang Heng is the best buddy children, so Zhang Heng in the gym looking for a part-time, to earn some living allowance subsidies to make up for a tight life, and secondly, in order to identify the truth of Wang Qiang’s death. Intuition told Zhang Heng, this gym must be hidden what secret. That night, Zhang Heng came early to the gym, sitting idle at the counter playing mobile phone. This gym is mainly based on school