Story by Nonlucid
![Underwater Love Treat [One Punch Man Fanfic] [Flashy Flash x Sonic] by Nonlucid](https://img.wattpad.com/cover/201963632-288-k773338.jpg)
Underwater Love Treat [One Punch M...
After an exhaustive training, Flash goes to the large pool room, but not with intentions to relax in the wate...