The moment Zhang Tie walked out through the gate of the jewelry store, he let out a deep breath without knowing the reason for it. Besides the sprayed liquid, this was the best item that he could give them, since he might soon go to the battlefield and could not be sure that he'll manage to survive there.
If he was killed, this jewelry will work as the memory for those adorable girls. As their first man who indulged with them in pleasure for one week, he should leave something to them. Maybe he could not treat them all like how he treated Pandora and Beverly, but he could at least give them the best he could give.
Those sets of jewelry that Zhang Tie had chosen were very heavy. There was also another reason for him to do this besides them serving as a memory of him—when in emergency, that jewelry could also be sold to save them.