Thanks for the chapter!
If my math is correct he could use that spell for over 5hrs. Seems kind of late for a clear reward to show up since it's been about a year since he got back to Earth. Also, is it me or does it look like she's wearing a collar with a leash going to the bracelet on her left arm? Since she called him Hero-sama it's likely she's from the other world with a translation spell unless she somehow learned Japanese in one year.
If my math is correct he could use that spell for over 5hrs. Seems kind of late for a clear reward to show up since it's been about a year since he got back to Earth. Also, is it me or does it look like she's wearing a collar with a leash going to the bracelet on her left arm? Since she called him Hero-sama it's likely she's from the other world with a translation spell unless she somehow learned Japanese in one year.