Le plus faible des hommes est secrètement le plus fort

After dying from overwork, I wake up in a cybernetic world where Synchronization Rate determines everything. Though I possess unmatched power, all I want is an easy life—hanging out with beautiful women and enjoying my days as a seemingly useless F-rank nobody. But trouble keeps finding me: my ex-wife wants my fortune, my family demands a political marriage, my brother dies protecting me, and even my own blood wants me dead. Fine. No more pretending.