In this world everyone must have something that he wants to guard,that could be

In this world everyone must have something that he wants to guard,that could be money or beloved,or keepsake,or just the endless seas of stars. 在这个世界上，每个人都一定有他想要守护的东西，或是金钱，或是爱人，或是信物，或是那片一望无际的星空之海。