While smiling, Stiyl Magnus swung the blazing flame sword horizontally at Kamijou Touma.

The instant it touched him, it lost shape and exploded in all directions like an erupting volcano.

Heat waves, flashes of light, explosive noise, and black smoke burst in every direction.

“Maybe I overdid it.”

Stiyl scratched at his head in front of what looked like the aftermath of a bombing. Just to be sure, he looked around to see if anyone was coming out to see what was going on. It was the first day of summer vacation, so most of the residents of that boy’s dorm would be out. However, it would be bad if some friendless shut-in was in one of the rooms.

He could not see ahead directly because of the screen of flames and smoke.

However, he did not need to check. That strike had created hellish flames of 3000 degrees Celsius. At temperatures above 2000 degrees Celsius, the human body would melt before it burned which meant the boy likely looked similar to the metal railing that had melted like a sugar sculpture. It was probable that he was splattered across the dorm wall like a used piece of gum.

Toaru Majutsu no Index vol.1 ch.1 pt.6