Entering the campus again, Tan Nian came with a mission. When she stood in front of Lu Zhiyu and said she wanted to be his girlfriend, Lu Zhiyu agreed.
In four years, Tan Nian completed her mission, but unexpectedly made her fall into deeper pain.
It turns out that the intersection between the two goes back even further.
Lu Zhiyu and Tan Nian are patients in a mental hospital, but Lu Zhiyu has a dual personality, while Tan Nian suffers from depression and amnesia.
The mutual companionship healed the two of them and allowed them to become normal people again.
But the painful memories they couldn't forget made them rethink their future.
Purpose: Redemption and Healing