The animation is currently about the train chapter (that is, the identity of Bourbon). Because the comics are ahead of the animation, I will talk about the comics below.
The current comic has been updated to chapter 852. Because I don’t know where you saw it, it’s hard to say which episodes, but the black organization basically didn’t take any big action after the train episode. The recent manga updates are all about the main plot~
The main plot now focuses on Shuichi Akai. The latest chapter is that Bourbon (whose identity has been revealed in the train chapter), Sister Bei and Judy have all noticed the question of Akai's death, and Uncle 73 has laid the groundwork here.
Conan’s identity: Xiaolan and the others should have no suspicion; Sera Masumi should know; Sister Bei has known it for a long time; Okiya Ao has already known or guessed; Bourbon noticed Conan’s suspicion or said It was to turn his attention to Conan.
There is currently no Ke Aixiang or Ke Lanxiang. 73 Uncle has always been more partial to Xinlan! Xinlan has made little progress since her confession; Ke Ai is still the same as usual; it is worth noting that Sera Zhenzhun, according to the foreshadowing of 73, she should have met Xinyi and Xiaolan before, but Xinlan did not Great to remember. Sera Masumi is shown to be very familiar with Shinichi/Conan, so she also has this cp.
In Chapter 850, during the New Year's lottery, Conan's lottery was "unlucky", while Xiao Ai's was "good luck". I don't know if this is important. Xiao Ai currently seems to suspect that Okiya Ang is someone he knew before (Morohoshi Dai), so there may be this cp.