When beloved perfume is used less and less, the remaining perfume will have a more precious feeling for people. However, a perfume bottle which is almost empty is also quite embarrassing. The design highlight of this perfume bottle is that when reduced during use, the remaining perfume will eventually present a complete and delicate sphere, and seems to re-enter another container. Holding up the perfume bottle, the perfume in the sphere seems to be the essence of the whole bottle, suspended in the palm. The perfume presents a whole, precious and wonderful feeling once again.