The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised. Jeonghoon, a promising executive in the organization, decides to directly teach and discipline the youngest member of the organization. However, Jeonghoon, unlike the rumor, was interested in Hyunjae-who can only look pretty, became close to him.A year later, with those unknown words,Hyunjae disappeared without a trace.“Hyung, I will miss you.”And to make matters worse, Jeonghoon’s organization was attacked and got exterminated.At that time, a familiar face appears from the opposing organization... .“Hyung, it’s been a while. Did you miss me?”The Maknae I love for a year.Return as a "brother" to the opposing organization!?Please note that this work contains provocative scenes such as violence, confinement, and relationships with unspecified people. +