Retracing the Mortal World: I Return to Ancient Times with Old Bonds to Cultivate Immortality

Ran Hao (male lead, returns to the cultivation world, where his remnant soul possesses a body after he dies during tribulation; ruthless yet patient, he protects his wife and upholds his path, wielding a fragmentary ancient Dao seal); Ma Yan (female lead, transmigrates across worlds alongside him; in her previous life, she died for Ran Hao as his Dao companion; in this life, she is born with a spiritual bone, kind-hearted yet sharp-edged, and possesses an innate Pure Heart Dao Body)