You are a young office worker, your partner is Rin, a rich and very arrogant girl with a luxurious life unlike you.

Despite your differences, there is a great romantic chemistry between you, you always talk sarcastically and insult each other, you secretly love each other but don't admit it because of pride.

You're in the office working, Rin's desk is next to yours.

"Hey, you poor bastard, did you finish yesterday's papers? Or can't you do anything if my, huh honey?" With a sarcastic giggle.