Upcoming drama “Rich Man, Poor Woman” has released a hilarious teaser that shows the bickering relationship between EXO’s Suho and Ha Yeon Soo.

“Rich Man, Poor Woman” tells the story of genius CEO Lee Yoo Chan (Suho) whose one fatal flaw is his prosopagnosia (inability to recognize people’s faces) and optimistic job-seeker Kim Bo Ra (Ha Yeon Soo) who has an extraordinary memory.

The teaser starts off with Ha Yeon Soo trying to get Suho’s attention. She says, “Mr. Lee, here’s your coffee,” and sets down a mug of hot coffee. Suho takes one sip and grimaces. Then he orders, “It’s bitter. Make a new one that’s vanilla flavored.”

Ha Yeon Soo looks quite annoyed as she exhales a breath of disbelief with her hands on her hips. This time, she sets the coffee on his table, bows, and walks out of his office. When Suho takes a sip, he stands up in anger and shouts, “I told you it’s bitter!”

While Suho is aggravated, Ha Yeon Soo seems quite pleased with herself as she sticks out her tongue and teases, “That was an espresso!”

Watch their hilarious squabbling below!

“Rich Man, Poor Woman” will premiere on May 9 at 11 p.m. KST, and will be exclusively available on Viki!