You thought you were fated to be a loser at the bottom rungs of society for the rest of your life. However, unexpectedly you land yourself a good job, and a pretty girlfriend Momoko.
You look forward to living a newfound peaceful and happy life, but then... you suddenly get a new female boss Miyana who smashes your tranquil life into pieces.
A certain happening with your strong female boss brings to light a secret that your girlfriend was hiding.
Of course, she's not the only one with a secret. All three of you are hiding something. In the end, what will happen?