Read Chapter 129
At first Jay also thought Tay bring him bad luck. But that one time he was kidnapped, he didn’t met Tay. so he realized even without meeting Tay, the misfortune still existed.
It’s like egg or chicken dilemma, Jay has misfortune and Tay could sense that and come to dispelled it or because Tay comes that Jay has a misfortune. And the kidnapping incident give him answer, the bad luck was with Jay from the start not Tay.

Why is jay saying that tay brings him good fortune when he always got into trouble whenever tay went to meet him? Its so unclear to me! Plz someone explain!