An almost road accident victim loses his memory after being pushed to a street power line pole to save his life. Not knowing his identity he is compelled to stay at his savior's residence, a gym and boarding house for female wrestlers, until he remembers… During his stay he becomes his savior's manservant and the gym's referee trainee.
Koko ga Uwasa no El Palacio is a completed manga by Aoyagi Takao, first published in 2009. It blends action, comedy and slice of life. You can read all 52 available chapters of Koko ga Uwasa no El Palacio online for free on MangaPulse; the newest is Chapter 52, added 2018-02-10. The series is finished, so you can read it from start to end in one go.