According to the plots of many immortal cultivation novels, Soul Formation cultivators cultivated the primordial spirit. In other words, after cultivating the primordial spirit in the Nascent Soul to the extreme, it would transform into a higher-level divine existence. Therefore, the Nascent Soul of a Soul Formation Stage cultivator would not turn into anything. Instead, the Immortal Soul Avatar cultivated within the Nascent Soul would become a god. If you're interested in immortal cultivation novels, I recommend the two novels," The Legend of the Heavenly Dao's Gold Master " and " True Immortal Ling Xuan ". I hope you like my recommendations.😗