My boyfriend and I both have extremely high sex drives – it’s the only relationship for both of us where we’re matched in this way. We recently passed 10 times in 24 hours, beating our personal best of eight. On our 11th attempt, it was too painful to go on.
https://www.theguardian.com/lifeandstyle/2020/feb/11/my-boyfriend-and-i-enjoy-sex-marathons-but-is-11-times-a-day-too-much
https://www.theguardian.com/lifeandstyle/2020/feb/11/my-boyfriend-and-i-enjoy-sex-marathons-but-is-11-times-a-day-too-much