[Umai] On The Holy-Night (Little Girl Strike Vol. 29) {Mistvern}

A lonely corporate slave with no girlfriend and no savings gets the greatest miraculous day of his life when a cheerful Santa-clad girl shows up on Christmas promising to warm him up in both body and spirit. What starts as a sweet holiday gift quickly turns into a sweat-drenched, enthusiastic encounter where the eager young Santa takes her kind-hearted Onii-san to his absolute limit—and is delighted to find he's still rock-hard and ready for more. With unusual heart-crossed pupils and boundless stamina, she declares there's still lots more warming up to do before the holy night ends.