A story of two-way redemption.
After completing his contract with the Time and Space Administration, the fast traveler Pei Yun chose to be reborn in an ordinary modern world to live out his future life. This seemingly random choice was actually an obsession he had hidden in his heart for a long time - Pei Yun wanted to find the female time traveler he met in his childhood, who happened to be a resident of this world...
Intention: Life is precious, and your heart is beautiful.