A neurosurgeon with anger management issues becomes the perfect test subject and love interest for an endocrinologist obsessed with the study of hormones.
Han Seung-Joo
Joo In-A
Cha Jae-Hwan
Joo Se-Ra
Jang Ji-Yeon
Yoo Sang-Beom
Lee Jin-Kyung
Choi Jae-Seung
Cha Jin-Taek
Lee Mi-woon
