Description: Watch Fap Hero - Test Subject - 4K Upscale on now! - 4K, Faphero, Fap Hero Porn Credits to Revero for having made this great Fap Hero . The upscale from 1080p to 2160p took 73 hours with the software waifu2x extension at ultra settings (and with a gtx1650 and a i5 9th) . However it looks like the 's compression has been agressive with this 10go file