Next day 

It became a hard day for Yuna to walk into office after the sudden kiss she approached to Jonghyun last night. She has been thinking what to do and how to face with him but she still didn't know how she should do. 

She arrived at office first and nervously looked at the door to wait for Jonghyun's arrival. 

Jonghyun finally arrived. They soon met eyes with each other. Jonghyun smiled and walked to her.

"Good morning, Yuna." he greeted her first. 

"...Good morning, Jonghyun-shi" she stuttered, replying to him. 

It was obvious from her so Jonghyun could know she is being uncomfortable with what happened last night. 

"You're feeling better now?" he asked. 

"Yes? Emm yeah... Jonghyun-shi, I'm sorry for what happened last night. I don't mean it... I was drunk and....."

He cut her. 

"Don't worry! I know you were so drunk. Just you're feeling better now. It's enough." he smiled with understanding. 

Yuna smiles in relief back. 

"Thank you!"

The ashamed incident was solved easier than Yuna thought. She became so relieved that Jonghyun didn't take it serious and acted fine like nothing happened. With that, Yuna can be normal to him as everyday. 

.....

It was a normal working day in the office for everyone until Jonghyun suddenly appeared with a different side of him. Jonghyun unexpectedly showed his anger at work for the first time. 

"Look at this!" Jonghyun went to desk of his operation team leader and angrily dropped some documents on his desk. 

Everyone jaw dropped, seeing his anger for the first time especially to the highest person in his team. 

"What? Who are you to volume up at me?" Operation leader shouted at Jonghyun back. 

"Look at how you keep making company profit lose and secretly stealing company money! You're so cheap. I've spent two days to find out your hidden . Now you're fired." Jonghyun became meaner, talking to the leader.

"Wh... What? What are you talking about and who are you to fire me? Get lost, newbie!" the leader blamed Jonghyun with anger back. 

"I said you're fired. Pack your stuffs and leave!" Jonghyun finished his word with very serious facial expression then went back to his seat. 

Everyone started gossiping as Jonghyun is too dare to blame his own team leader openly while he is just a new staff with low position. 

But Jonghyun didn't give a of them. He kept doing his work with his PC. 

The tension and gossip became quiet and everyone started doing their jobs again. Until Secretary Lee came out from his office and told Operation team leader that he is fired. Everyone jaw dropped and started gossiping again.

"What? I'm fire?..... You little brat, what did you do to me? Wait, I need to talk to CEO. Why am I fired? I've done nothing wrong." Operation team leader kept yelling as he couldn't take this sudden fire. 

"You have been stealing company money for your own benefit. We fired you. You should be thankful that we don't sue you. Now pack your stuffs and leave!" Secretary Lee said. 

"Who fired me? The CEO? I need to talk with the CEO..." he ignored Secretary Lee. He stood up and intended to break into CEO's office. 

"Not the CEO!" Secretary Lee shouted behind to stop him. 

"Chairman is the one who fired you. The company owner fired you. It's no use to talk with our CEO." Secretary Lee added, got the whole office surprised. 

"Chairman? But he isn't here. He never cares about the company issue. We all know the chairman is useless... Don't be kidding! I need to talk to CEO. Get out of my way!" angry operation team leader still insisted to meet Jin. 

" it!!!" Jonghyun lost his control. He hit the desk strongly to show his madness over angry leader and stood up.

"What's up, Newbie?" the angry leader shouted to Jonghyun. 

Jonghyun ignored that leader and turned to Secretary Lee.

"Call security guards to kick him out here! No need to talk anymore." he gave order to secretary Lee. Secretary Lee quickly called security guards in and took that leader out. 

All staffs were shocked with the sudden fire but it didn't shock them like the way Secretary Lee followed Jonghyun without any hesitation.

After what happened, Jonghyun looked really mad. He continued doing his work without saying anything. Everyone was scared of him. 

The atmosphere became to its normal again. 

Yuna was worried about Jonghyun as he looked so mad and depressed. She went to make a cup of coffee for him though she is also scared of his current mood. 

"Jonghyun-shi!" she hesitantly called him. 

Jonghyun soon stopped typing and turned to look at her. He smiled to her and all the tension on his face disappeared. Yuna became a bit relieved. 

"I see you're not in a mood and I want to give you a cup of coffee. Would you take it?" she hesitantly handed the cup of coffee. 

Jonghyun smiled brighter to her and received the coffee from her. "Gomawoyo!"

"Don't be so stressed out!... I'm gonna go back to my desk." she gave him a cheerful smile then left. 

-----///-----

< Inside CEO Jin office >

"Omo omo, here you come! Are you in a mood now?" Jin exclaimed once Jonghyun broke into his office. 

"Aigoo, staff!!!" Jonghyun complained and walked to lay on a sofa.

Jin left his chair and went to sit on the sofa next to sleeping Jonghyun. 

"Calm down! He already left." Jin said. 

"He bad mouthed about my father. Is everyone thinking the same with him? He said the chairman doesn't care about the company??? How could he even says that... How can a owner doesn't care about his or her own company? Unbelievable!" Jonghyun expressed his upset and anger. 

"Hmm... But since your grandfather generation, the chairmen don't come to company at all. Some staffs don't even know how their owner looks like." Jin stated his idea. 

Jonghyun suddenly got up. He stood up and looked at Jin with firm face. 

"I'm a new chairman and I'll come to work everyday so that they won't dare to think the owner of this company is useless." Jonghyun finished his word then turned to leave. 

"But when are you going to reveal your identity? I'm sick of it." Jin shouted behind. 

Jonghyun didn't reply. He just left Jin's office. 

"Aigooo, what a gang chairman! Staffs are gonna be in hard time." Jin whispered alone after Jonghyun left. 

-----

/// Kim Jonghyun, ages 25 is the younger son of Kim's Group Travel chairman. He has recently graduated from a famous university in America along with Jin. They both are close friend in real life and in family business. Jonghyun is arranged to take over his father's position and business as a new chairman in this company. Yet it's not announced officially yet as Jonghyun has a purpose to hide his identity from everyone and pretends to work as a new staff in operation team for temporary to observe about staffs' work, behaviour and everything that going on when there is no presence of the chairman in his company. 

In the company, only C