Board Thread:Questions and Answers/@comment-30751547-20170207174415/@comment-25322628-20170818012458

123.24.38.206 wrote: In the fight with Boros, Saitama went from the moon to Earth in 1.5 second means the speed of light, so he could travel back in time. What if something happen to Tastumaki after she got attacked by the monster, and that affects the world so Saitama came bak in time to save her and told her to use her power when in danger and that encourage her to be a hero. Why hair? I think Blast just prevent her from recognising him in the future. Unlikely, but it's interesting to think that the One-Punch Man could achieve time travel.