"I told you that there is nothing between me and MiYoon!" Yongguk gritted his teeth.

"Then, explain this!" Jieun threw some photos onto the ground.

Yongguk looked down and saw some pictures of him and MiYoon entering the club. He was furious.

"You hired a spy to follow me?" He asked, shocked and angry at the same time.

"So what if I did! Answer me, why did you enter the club with her!" She yelled.

Yongguk grabbed his hair in frustration and sighed. "How many times do you want me to tell you that, there is nothing between me and her! She was just a colleague! For goodness sake!"

Jieun still did not believe him. "Then why is your arm around her shoulders!" She continued to ask.

"We went to the club to celebrate a business success! She stumbled so I had to support her!" Yongguk answered her doubts while he pinched his nose bridge.

"I can't believe I have to explain all this to you, what are you, my mother?" He muttered but Jieun heard it.

"I'm your girlfriend, can't I ask you all these?" She yelled again.

"I had enough of all these, you don't trust me at all." Yongguk said and he picked up the photos from the ground and threw it into a rubbish bin. He patted his palms and wore his shoes, ready to leave.

"Where are you going?" Jieun asked in disbelief.

"Out, I'm tired of all this ." He repiled, obviously frustrated and angry.

"If you leave, we