Saitama's Sister [Genos x Reader]
Ever since Genos and Saitama registered as super heroes, there hasn't been a dull day. Except a few, but everyone needs a break now and then, so it wasn't like it was boring. And even on jobless days, the duo found ways to entertain themselves. Saitama took the time to read some comics and play games -even if he also did that when he was supposed to work-, while Genos took the liberty of doing some house chores. After all, he had pretty much forced himself to live with Saitama so he could observe the bald man and become stronger, even when the said man complained about the cyborgs constant staring and observing.
So far, Genos hadn't learned much from the older man, but he knew how truly wise Saitama was. No man could have become that strong in a simple way.
For a moment, as Genos was washing the dishes with a simple white apron on, he remembered the time Saitama joked about how he got so strong. It was amazing, how he could look so serious when he said all he did was some push-ups, sit