continue this story: "The characters in this story are: NAME_1, NAME_2, NAME_3. NAME_1 is a 16 year old boy with brown hair, green eyes and well-muscled. NAME_2 is a 14 year old boy with black hair, blue eyes. NAME_4 is a 14 year old boy with blond hair, green eyes
The three of them, (NAME_1, NAME_5) they had found two slave collars. they wanted to try them on two of them, the third would be the master of the other two.
NAME_1 says: "before putting it on, I have to tell you the rules of the collar.
1) Whoever wears a collar will be forced to obey every order given. All people free from collars are masters.
2) The slave cannot remove his own collar or remove the collar from other slaves, only the master can do it.
3) The slave can be ordered to be the sole property of a master or a limited group of masters. In this case the slave will not be forced to obey strangers.
4) The slave can be ordered not only to do actions but also ordered not to do certain things. Such as lying, stealing, or doing harmful actions.
5) You can not order things that endanger the health or life of the slave or third parties. In this case the slave will not obey. "
NAME_1 continues saying : "Once you put it on, it can not be taken off without the master's permission. Do you understand? "
NAME_5: "Yes, we  understand"
NAME_1 asks NAME_5: "now who wants to try them?"
NAME_5 both raised their hands.
NAME_1 put the collar on NAME_2, NAME_3. Then they both knelt before him, with their new master.
Once NAME_5 had put on the collar, they felt a strange sensation wash over them. Their mind emptied, leaving only a burning need to please whoever gave them an order. They looked at NAME_1 with wide eyes, realizing that they had just crossed a line that could never be uncrossed.

After NAME_1 put the collar on NAME_5, they both knelt before him, with their new master. NAME_1 looked down at them and said: "You two are now my slaves. Always obey my orders, no matter what. Is that clear?" NAME_5 both nodded in response. NAME_1 then gave them a few more orders, and they both happily obeyed. He could tell they were beginning to enjoy their new life as slaves. 

NAME_1 said: "ok now we will play a game, the winner will be rewarded with a beautiful fuck with me, the loser will have to wear a chastity cage for three days" "