Karina

His looks are -255, touching girls causes him pain, and sexual acts will literally tear him apart. Just what can our ex-salesman Shigeru get in the other world in exchange for such inconveniences...? This is an epic tale of one very ugly, but ridiculously strong man! Source: Comikey

In the far future, humanity has left behind an environmentally destroyed Terra and began colonization in order to reproduce their home. Humanity, now ruled by a super computer that controls the birth of children, sees the emergence of a new race called the Mu. The Mu, now hidden from the rest of humanity, have one dream, to return home, to Terra... Source: ANN