Charlotte did not linger at Arcadia Port and quickly returned to Strasbourg.
His encounter with Wood Brandon had shown him the power of the Vangogh Clan's secret arts, while also making him realize that his cultivation had advanced too quickly and that he had indeed overlooked many things.
The first supernatural ability of the Vangogh Clan's secret arts was the Mirror Spirit. Charlotte had truly never expected that, when cultivated to a profound level, the Mirror Spirit could undergo transformations like the Spirit Realm Hound. He had nearly suffered a major loss beneath the claws and fangs of those conceptual monsters.
Charlotte still had to wait until the final day of the one-month deadline, so he made no moves. Instead, in Machu Picchu, he began studying the Infinite Mirror World's first supernatural ability—the Mirror Spirit!
To expand the Mirror World, he had killed far too many Mirror Spirits and knew their weaknesses inside and out, but he had never considered improving this ability. With Wood Brandon as an example, and now that Charlotte was Nineteenth Order, just a few days of study brought him considerable gains. He condensed the second Mirror Spirit rune.
When the second Mirror Spirit rune took shape, a tiny creature appeared in Charlotte's Mirror World!
Or rather, a group of tiny creatures.
Spirit Realm Cloud Cats!
The Spirit Realm Cloud Cat was also a conceptual creature. It could exist in countless Mirror Worlds at once, just as one person could appear in countless mirrors simultaneously.
It could not fight, but it could observe the entire Mirror World in its master's stead and could even serve as a communication tool.
If the Mirror Worlds of two mirrors had already connected into one, then when the mirrors were held by different people, they could converse with one another