Yuan Tu and Abi are not Jiang Chen's magic treasures. Being able to assist here is already enough to repay Ancestor Underworld River; there's no need to sacrifice the chance to enhance Taichu Dutian Pure Yang in order to accommodate Yuan Tu and Abi.
"After this matter concludes, the mission of Yuan Tu and Abi will be considered complete. It's about time to return them to Ancestor Underworld River."
Standing with his hands behind his back, Jiang Chen spoke slowly.
At this point, the five swords had already been refined to their extreme limit. The role of Yuan Tu and Abi had indeed diminished significantly. Once the three swords of Taichu Dutian Pure Yang acclimated to the environment here, Jiang Chen could essentially return them.
After all, when the Hongmeng Killing Sword was about to be forged, if Yuan Tu and Abi continued to remain here, they could easily absorb the fortune of the three swords and thereby impact the birth of the Hongmeng Killing Sword, causing subtle flaws.
