KBS2’s new drama ‘Police University’ started off blissfully and received positive feedback from the public since its premiere last August 9. ‘Police University’ stars veteran actor Cha Tae Hyun, B1A4’s Jinyoung, and f(x)’s Krystal. Aside from Jinyoung and Krystal’s budding friendship, Hong Soo Hyun’s curiosity about Cha Tae Hyun is one of the highlights of the drama. #PoliceUniversity #ChaTaeHyun #HongSooHyun #B1A4 #Jinyoung #Krystal