Sneak Attack

"Sh*t! Why does this place have such security?" Two of the masked intruders, who were hit but were still not injured by the laser, slowly stood up from the debris they created when they were knocked against the wall. 

"This place has some secret; let's find it."

The red-haired, masked guy slowly walks towards the underground training hall, seeing no more laser-like attacks on them. 

"Don't order us; come, let's go."

The other three also carefully started to move.

Apollo, looking at the group, was thinking of countermeasures, as the laser that can seriously injure most second-rank limit-breakers didn't do much on this group, which means they are at the peak of second rank or even are third-rank limit-breakers.

If it were outside, he would be sh*ting in his pants and could wait for death, as even his Half-Demon God transformation wouldn't save him.

But within the Old Man's shop, it was an entirely different matter.