akikan40
Thanks for the chapter and it was interesting how he modified the weapons. I guess I use magic, although I was a bit surprised that just with his high intelligence, proficiency in math and magic he can create weapons that shoot bullets faster than sound. Although it's more or less what Hajime did and he even managed to create powerful weapons without great math skills or high intelligence, so it wouldn't be such an out of the ordinary for Riser's weapons to be more powerful.