"In order for me to have to have Hyung, I have no choice but to be like this"

Minhyung, a psychopath has lusted after 'Lee Jae' who raised him since childhood. Although he succeeds in hiding his twisted nature and making Lee Jae rely solely on him, their long-standing plans and relationships begin to go awry due to the intruder ‘Hyeon ho’ who appears before them.