Eunwoo and Roha participated in the perfume research institute experience program. Since perfume is Roha's favorite and best field, it's her time to shine... Soohyun looks at Roha with a sharp gaze when she gets attention. Eunwoo should be smiling brightly while looking at Roha, but Soohyun smiles as he looks at her without even looking at her. Eunwoo, feeling upset, drinks all night and ends up heading to the infirmary. During lunchtime, Soohyun approaches Roha.
Su-hyeon (approaching Ro-ha) “Eun-woo, did you drink a lot last night?”
Roha: "Yes, a little..."
Su-hyeon: "What happened? You must have drunk quite a lot to have had to go to the infirmary. You probably didn't even eat breakfast. Shouldn't you have brought me some soup?"
Yena: "If you're that worried, just go..."
Local "Do you like Eunwoo?"
Yena (looking at Soohyun) "What? That expression on your face is really cute..."
Suhyun: "That's right. I like Eunwoo."
Seongwoon: "Hey Jo Soohyun, Eunwoo's wife is in front of you, so why are you being so direct? What are you doing because you like a married man? Come to your senses."
Break time. Seongwoon, worried about Eunwoo, goes to the infirmary.
Seong-un: "There was a huge incident during lunch earlier! While we were eating lunch, Soo-hyun declared that she liked you!"
Eunwoo (angry) "Are you crazy?!"
Eunwoo (to Soohyun) "Jo Soohyun, come talk to me."
Suhyun: "Shall we go outside and talk?"
Eunwoo (angry tone) "No, let's do it here!!"
The chemistry classmates are leaving. Only Eunwoo and Suhyun are left in the lab.
Eunwoo: “What did you do to our Roha?”
Suhyun: "What? What did I do?"
Eunwoo: "Didn't I tell you to do that? You told the kids you liked me. That's amazing. I can't believe I made someone hate me to this extent..."
Su-hyeon: "Why are you so cold to me? Even if you don't like me, you still have to believe that I like you."
Eunwoo: "Poor you!"
Suhyun: "I didn't know unrequited love was this hard. It's really tiring."
Eunwoo "That's not it, I feel sorry for you! You know I'm married, and you don't even really like me, so why do you bother Roha so much..."
Suhyun: "What?"
Eunwoo: "If there's someone else next to me, will that tarnish your reputation as a goddess?"
Suhyun: "Why don't you believe my sincerity..."
Eunwoo: "You don't like me. What do you gain from this?"
Suhyun: "What?"
Eunwoo (looking dumbfounded) "Are you pretending not to think about anything again?"
Suhyun: "I really like you. I love you."
Eunwoo: "Jo Soohyun, stop it now."
Suhyun: "Everything I say and do to you is a lie."
Eunwoo: "That's how it looks to me."
At that time, Roha, who was returning, comes back in.
Roha (looking at Eunwoo) "Oppa, I have something to say. Let's go!!"
Suhyun: "Aloha, I'm having an important conversation with Eunwoo right now."
Roha: "I have something important to talk about with you, oppa."
Suhyun (askingly) "Aloha, what are you going to do now?"
Eunwoo: "Hey Jo Soohyun! What are you doing right now?"
Roha (holding Eunwoo's hand) "Oppa, I need to talk to senior Suhyun for a bit."
Eunwoo leaves at Roha's words.
Roha: "I know you hate me. I know you can't stand me being by your side. But please don't use my brother! Don't interfere with his life."
Soohyun: "Am I interfering with Eunwoo's life? What do you mean?"
Roha: "Eunwoo oppa is the best man that everyone acknowledges, and if there's another man like that next to him, he'll be pushed out of the top spot. That's why he's trying to make it so that no one can be next to him unless he's his senior."
Suhyun: "Are you in your right mind?"
Roha "Yes, I've come to my senses now. I know exactly what you were doing. You did it on purpose that day too. It was a scenario you and Chanwoo wrote to break up Oppa and me without even bothering to apologize to me. Isn't this the first time you're being honest with me, Seonbae? I think this is the first time I've seen the real Jo Soo-hyun, not the fake one who pretends to be pretty."
Roha leaves, leaving behind an excited Suhyeon. He can't hold back his anger as he looks at Roha's back.
Su-hyeon (trembling) "That... I don't even know the subject..."
Eunwoo, who was waiting outside, approaches Roha.
Eunwoo (looking at Roha) “What? You said you had something to tell me?”
Roha "That's... Are you sober?
Eunwoo (sighing) "Ha~ Aloha, you're waking up! Is that important?"
Roha: "Yeah, I was really worried about you..."
Eunwoo: "You have to be sober to say something. If that's the case, you could have done it at home."
Roha: "That's right. I guess I'm secretly impatient."
Eunwoo (looking into Roha's eyes) "Aloha, why did you really come?"
Roha: "Actually, I left because I didn't want anyone to bother me. I didn't want to upset the person I love..."
Eunwoo and Roha's new home. After dinner, Eunwoo, who was sitting in the living room, sneaks up on Roha.
Eunwoo (stealthily approaches Roha) “From today on, I’ll sleep in the living room, so you go inside and sleep. You’ll catch a cold if you don’t.”
Roha (lowering her head as if she were dead) "Okay, I understand. Then I'll go in. Good night."
Eunwoo "Aloha!!"
Roha (looking back) "Huh?"
Eunwoo "Sleep well..."
Roha "Uh... sleep well too, oppa..."
Roha tosses and turns and falls asleep. Eunwoo sneaks into the bedroom.
Eunwoo (whispering while brushing back Roha's hair) "It's mine, I'm sorry. Good night, I love you."
Roha (grabbing Eunwoo's hand as she tries to get up) "Honey, don't go."
Eunwoo (slightly flustered) “Weren’t you sleeping?”
Roha: "How can I sleep when my brother is in the living room..."
Eunwoo (pulling away Roha's hand) "It's late. Let's talk tomorrow morning. I told you, let's get away for a while and think about it..."
Roha (back hug) "I'm sorry. It was all my fault. I really didn't do anything. I fell asleep because I was drunk, and when I opened my eyes, senior Su-hyeon was next to me."
Eunwoo "I know. I know that nothing happened that day and that you would never do that... I believe in you. Even though I know everything, the reason I get mad is that you are always the female lead in the scenarios they write. That makes me even angrier."
Roha (hugging Eunwoo's waist tighter) "I'm sorry. I'm sorry for being such a fool, and I'm even more sorry for always upsetting you. So, could you please look after me just once?"
Eunwoo (sighing) "Ha~ Aloha, you really!!"
Roha (crying) "You know that you are my everything, my heart, and my only love."
Eunwoo: "Let's talk again tomorrow morning. It's too late today."
Eunwoo came out into the living room. For a moment, Roha couldn't move from that spot. The next morning, Roha came out carrying a carrier bag.
Eunwoo (with a serious expression) "Aloha, what are you doing!"
Roha: "My brother told me to stay away from you for a while... That's why I'm going to go out and stay with you for a while... I don't think I can stay with you like this. I'll go to Mom's until you calm down."
Eunwoo (back hug) "I'm sorry, Roha. I did everything wrong. (Turns her back to look at you and kisses her. Slowly pulls her lips away and looks at her intently.) Don't go, I love you."
Roha (looks at him with tears in her eyes)
Eunwoo (hugging tightly) "Okay, if you become the female lead in the scenario, I can become the male lead."
Roha (sobbing) "Oppa..."
Eunwoo (wiping away tears) "Why are you crying when your heart hurts? (kissing her lips) I promise I won't hurt you again. I love you."
Eunwoo looks at Roha with loving eyes.
