More detailed spoiler for the ones who want it.
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The kidnappers will remove Grayson's microchip and that makes the research more complicated. Dane and the others will find out that Ezra was the one who sold him, so he could have money for his wife's medication. He didn't know that the necklace of the bear Grayson gifted the kid was actually worth like 30.000 dollars (if I remember correctly). Dane and Joshua will find Grayson and Dane will be so hurt to see Grayson beat up like that, he will kiss him, understanding that he loves him. But that's not the end of the story... There's a lot more after that

WHY WOULF U SAY THAT? SOMEONE GIVE ME SPOILER