While cleaning a building, Jun-Ho saw Ha-Rin spill coffee on a doorbell camera. He accidentally rang the bell, and she opened the door, pulling him inside and kissing him. She said she couldn't stop thinking about him and had been holding back, realizing she had deliberately thrown coffee on the doorbell camera to get his attention. He initially rejected her, calling her desperate and saying he was only there to clean, but felt guilty when she got upset and agreed to help her.
He confirmed, "I just need to fuck you?" and she spread herself for him. After a short time, he questioned why she was so desperate when she could have any guy, and she said she wanted him specifically because "the way you do it makes me feel good." Happy with this, he gave her what she wanted, kissing her as he creampie her. Back in the moment, he wondered if she was after something, attributing her enjoyment to his skill as a "sex genius." She began performing oral sex on him again, making him hard, and led him to the bedroom where he repeatedly hit her sensitive spot. He asked why she held back if she was enjoying it, then made her orgasm and creampie her a second time.
He asked why she waited for him instead of hooking up with someone else. She explained that she had terrible taste in men who only wanted to "fuck a hole, not a real girlfriend." She said, "You are different. You are relentlessly trying to find my sweet spot, and when I was close, you went in." He replied, "When doing both, it feels good."
After Ha-Rin's ex left, she noticed Jun-Ho watching her. While putting on her leggings, she slipped, but Jun-Ho caught her, preventing her from hitting her head. She ended up in his lap, and he got an erection. She asked if he wanted to have sex with her, as her ex had left her unsatisfied. Jun-Ho apologized, saying he couldn't because he needed to clean and didn't feel right having sex with someone he'd just met.
Ha-Rin pulled down his pants to suck his cock, but he pushed her away, which made her cry and say she wanted to cum. Facing a dilemma, he asked if she couldn't go back on her offer, then had sex with her in standing doggy style and finished inside her. He tried to leave, but she secretly grabbed his phone, unlocked it with his face, and saved her contact information. She told him that many people enjoyed being with her and that she wanted to be with him too. He then gave her his room number before she left.
On a rooftop early in the morning, Ha-Rin Park and her ex were having sex. Jun-Ho, who had gone to the roof to clean, hid and watched them. Her ex creampie her and then left. As he was leaving, he saw Jun-Ho standing there and then departed. Jun-Ho peeked and saw Ha-Rin bent over, with cum dripping from her pussy.