Not only did such things exist, there were quite a few of them.
Judging by the number of books, Kitahara Kaede arrived at an incredibly frightening figure for how long Ōtsutsuki Heng had existed.
The facts proved that he truly was an ancient monster who had lived since before recorded history.
Kitahara Kaede took a deep breath.
"Then..."
Ōtsutsuki Heng interrupted him.
"You don't have to agree right away. I wouldn't want people saying I bullied a junior."
As he spoke, he took a ring from his hand and passed it to Kitahara Kaede.
"This is something similar to the Illusionary Battlefield, except it has some additional observation equipment."
Kitahara Kaede was somewhat reluctant.
"I don't want others seeing how I fight."
Ōtsutsuki Heng smiled faintly.
"That's normal. Everyone wants to keep their trump cards hidden, but eventually, you'll encounter an enemy you can't handle on your own."
Not gonna lie, Ōtsutsuki Heng thought very highly of himself.
However, Kitahara Kaede could only say that he had truly just been defending passively.
It was Ōtsutsuki Koto who had pulled the two of them out of the battle.
Thinking that, Kitahara Kaede silently complained about Ōtsutsuki Koto beside him.
Then he looked at Ōtsutsuki Heng with a smile.
"Whatever you say. Also, is there a time limit?"
At first, Ōtsutsuki Heng thought he had succeeded.
But when Kitahara Kaede mentioned time—
Ōtsutsuki Heng suddenly realized something.
Perhaps Kitahara Kaede had obtained some particular inheritance from within it.
Something that required time to trigger.
That was why Ōtsutsuki Heng deliberately became more cautious.
"Yes. I'll tell you when the time comes."
Kitahara Kaede had no idea the other man would become suspicious over that.
All he had thought of was his previous battle with Ōtsutsuki Hi.
He had been defending passively