Dual click that flag! - lots of jam, and harsh words warning(12+)
"After the collapse of the true world at the hands of 429(also known a triple six) a lone man falls through a rift in space in an alternate universe soon losing his mind (being given a regeneration that acts like a sense of immortality for more than 64 years and without being able aging) finds himself in the hands of the worlds conqueror whom decides to use him as a an "experiment"