Second Chance To Love You

Zhou Zennan loved one person until his death.
Guan Yuzheng loved and cherished the one person who loved and looked up to him but fate pulled them apart.
Then Fate gave Zhou Zennan a chance to redo everything and live his life without Guan Yuzheng.
But what if Guan Yuzheng found a way to return back to the past? Is Zhou Zennan's rebirth will also end in tragedy or will he live a new life with another person?