According to chinese news site he has filed a lawsuit for his contract to be terminated.
(in the 2nd paragraph) the reason is that sm is stifling his growth and that he has different views from the company
they are kinda comparing his situation to HanGeng. the rest of it is info about him and exo but they admit that they don't have much info yet and that the korean media also don't know what is going on.
They mentioned that Kris wants to start his acting career and on May 11. And there have been signs of it.
May 11th when Kris didn't go back with the exo members, it was said that he may have went to a screening for an acting role in a movie
Sina also mentioned that it is unsure of what the other three chinese members, Lay, Luhan and Tao will do in this situation.
Sina published investigations on why Kris wanted to terminate his contract. They have been investigating since a month ago

OMG!!! SM already confirmed that Kris really filed lawsuit to terminate his contract...Why this happening before their first concert T_T

Hope SM can resolve this matter...

#PrayForExo