From within his own dimension, Orion could see and hear everything happening in the arena. He listened to the brief conversation between his sister and Carl about him, and sighed in relief that his plan had worked.
'Now, the only thing I need to do is wait—for them to kill the boss,' he thought.
If he wanted to, he could reappear as the attacker and kill them all right now, but that would raise suspicion. There were too many witnesses, and it would seem too coincidental for the attacker to appear right after Orion disappeared. This would definitely draw attention to him. So, he decided to wait until they finished with the boss.
'They should be able to kill it, right?' Doubt crept into Orion's mind.
After upgrading to diamond rank, the boss had become significantly more powerful and faster. Orion wondered if they would be able to defeat it.