Their bond and entanglement lies in the past and present life.
They were supposed to be happily together in their previous life, but they were separated due to an accident.
Su Ziran was willing to spend his whole life cultivating himself in exchange for meeting Yan Tong in this life, even if they had become strangers to each other.
When Su Ziran in this world meets Yan Tong in this world, will they still miss it due to some factors?
Everything runs through the past and present lives, seemingly simple but extremely complex.