The real assassin

A few minutes ago.

A man dressed like a scholar was walking around the battlefield in a relaxed manner. The people around him were fighting intensely but to everyone, he seemed invisible.

The man suddenly felt a strong attacking force target him. This attack was so powerful that nobody on the battlefield would be able to withstand it; except for him.

He easily blocked the attack but his invisibility was gone. While he blocked the attack, he also exposed his combat prowess to everyone around him.

The man shrugged, noticing the reactions of others. He once again became invisible and continued to take a stroll on the battlefield. However, just a few seconds later…

His invisibility was removed forcefully, and his shocked face was exposed to everyone. Before he could even react to what had happened…

BOOM!