Blocking the Door, Mountain Sitting Guest

Bai Yang's boost in willpower this time had been all-encompassing. Never before had he understood himself so clearly.

He finally realized that he had always been wary of Mountain Sitting Guest. In fact, he was even more guarded against him than against the World Beasts.

One was powerful, but ultimately known. The unknown, shrouded in mist, was forever the most terrifying.

"I said that once I became a Universe Master, I would challenge Mountain Sitting Guest."

"Even if I used the looming threat of the World Beasts as an excuse, I would still be wary of him."

"If I don't face his strength head-on, there will always be a flaw in my will."

The Monster Clone within the Stellar Sun Secret Realm...