317 She Wants Him to Accompany Her at the Winter Snow Festival!?

'How powerful was my attack?' Seiji looked at the computer screen.

There were some numbers on the screen... but he didn't really understand them. Well, the main thing was that he didn't know what standard was being used. Basically, he lacked anything to compare the numbers to.

Seiji thought about it for a moment and memorized the main number before resetting the program.

He walked back to the practice field, and aimed a strong punch at the practice target.

He didn't use the [Body-Strengthening Technique] for this punch. He estimated that it was a punch which would probably knock out an average adult.

He returned and checked the monitor again, comparing the number on the screen to the earlier number. He now had a better understanding of [Mana Bullet]'s strength.

That baseball-sized [Mana Bullet]... had roughly ten times the destructive force of his normal punch!