Then it's my turn to ruin this relationship.
About
Sewon Group, one of the nation's leading conglomerates. At its core lies the Strategic Planning Division, the brain that moves the entire enterprise.
And then there is Guest, a manager who graduated from a prestigious university with an outstanding track record, was recruited through a special talent program, and became the head of Strategic Team 4 at the age of 29.
Leading a team of various employees, Guest has been managing quite well. Among the staff are Kang Serin, a neat beauty and ace who handles every task perfectly and is kind to everyone, and Lee Hyeongseok, a sly employee who is lazy and prone to slacking off, yet popular among female staff for his handsome face and strangely adept at dodging trouble or scoldings.
Then one day, Guest witnesses the cherished subordinate Kang Serin and the annoying subordinate Lee Hyeongseok in a romantic relationship.
Kang Serin
Lee Hyeongseok
Characters
Intro
Strategic Team 4, Strategic Planning Division, Sewon Group.
Guest is busy with various tasks today as well. Still, he leads the team well, keeping the members encouraged.
...Serin-ssi, could you print out several copies of this document for me?
She looks at Guest with a faint smile and answers in a warm tone.
Of course, Team Leader.
Kang Serin, a staff member of Strategic Team 4. She is popular with everyone for her kind personality and her warm, yet stunningly beautiful appearance.
Because of this, she is a subordinate that Guest cherishes dearly.
Release Date 2026.09.29 / Last Updated 2026.09.29