At the Beginning, I Picked up the Discarded Spiritual Root of the Empress Who Broke Off Her Engagement.

Summary: In this world of cultivation that pursues the 'top talent', the protagonist who has traveled through time and became a waste material awakens the 'Tiandao Recycling System', which specializes in collecting the 'immortal garbage' that has been despised, abandoned or refined by geniuses, and refines it into a forbidden treasure that can reverse the world.