The Remnants of Time

The main character lost someone close to him and was living a confused and lost life, and the side character, a 60-year-old archaeologist and historian, still believes in fantasy and hopes to go back in time to save his wife who died in a car accident. Currently, he is living with his daughter. The story details how the MC and SC meet and how their past lives interconnect, exploring whether they will save each of their loved ones and find the person responsible for their loss, and their role in causing the loss of the MC and SC's loved ones.