If there could be a scent that lasted, it would be bland;
If there can be a kind of love that lasts forever, it must be unforgettable.
For Shi Xiaochen and Mu Guang, love is the same face as ever, and every time they think of it, they seem to be able to touch it lightly.
Grasse, France, a world-famous romantic city, is where Shi Xiaochen and Mu Guang meet again after six years of separation. The best and most touching love should be like the best perfume produced in Grasse. The smell will never fade away with the years.
Stop and go, twists and turns, the one worth grasping and possessing must be the lover who once carved the most beautiful time for himself in his life.