C518 Cultivation Foundation Increased Sharply!

"Broken through?" Han Feng paused, then stroked his chin thoughtfully. "I spent roughly ten days in the Death Demon Mirror, and nearly twenty in the Heavenly God Tower. That's about a month."

"A month is certainly enough time for Wan Chen to make a breakthrough."

Mulling it over, Han Feng couldn't help but smile. "With Wan Chen's breakthrough