Episode 1A mix-up at the bank forces Ha Sang-su and Ahn Su-yeong to go on a trip together. When they return, he musters up the courage to ask her a question.
Episode 2
E2
Episode 2Sang-su is left reeling after his tense conversation with Su-yeong. Meanwhile, a new face joins the bank and quickly becomes friendly with Sang-su.
Episode 3
E3
Episode 3Jeong Jong-hyeon attempts to get closer to Su-yeong, who is grappling with her past. Park Mi-gyeong and Sang-su team up on a work project.
Die Blätter des Windes
E4
Die Blätter des WindesMi-gyeong reveals her true feelings to Su-yeong while continuing to maintain their friendship. Su-yeong later receives disappointing news at work.
Episode 5
E5
Episode 5Su-yeong stands up for herself at work — risking blowback. After being embarrassed in front of Sang-su, Mi-gyeong shares her vulnerabilities with him.
Episode 6
E6
Episode 6Sang-su and Su-yeong get the chance to open up about their feelings. Mi-gyeong and Sang-su's mothers form an unlikely friendship.
Episode 7
E7
Episode 7Su-yeong tries to get answers out of Jong-hyeon after his sudden change of heart. Sang-su and Mi-gyeong go public with their relationship.
Episode 8
E8
Episode 8Jong-hyeon and Su-yeong attempt to adjust to their new — and awkward — living situation. Mi-gyeong's mother tries to track down her daughter's new beau.
Episode 9
E9
Episode 9Mi-gyeong begins to suspect Sang-su's true feelings about Su-yeong. Meanwhile, Su-yeong struggles to manage Jong-hyeon's growing insecurities.
Episode 10
E10
Episode 10Amid increasing suspicions about Sang-su, Mi-gyeong's anxiety starts to get the better of her. Su-yeong witnesses a scary accident involving her mother.
Episode 11
E11
Episode 11After their momentous night at the ice rink, Sang-su and Su-yeong navigate their complex road ahead. Mi-gyeong avoids Sang-su's every attempt to talk.
Episode 12
E12
Episode 12Mi-gyeong does everything in her power to deny the reality of Sang-su's decision. Confronted with conflicting emotions, Su-yeong reaches a crossroads.
Episode 13
E13
Episode 13Jong-hyun causes a scene at work after confronting Soo-young about her shocking act. Sang-soo attempts to make sense of Soo-young's behavior.
Episode 14
E14
Episode 14Steadfast in his feelings, Sang-su tends to Su-yeong during her time of need. After delaying the inevitable, Mi-gyeong makes a final decision.
Episode 15
E15
Episode 15Sang-su searches for answers after Su-yeong's sudden disappearance. Su-yeong learns the truth about her parents — and realizes her own misunderstanding.
Episode 16
E16
Episode 16Having moved on to different places in life, the KCU colleagues reunite at a wedding. Sang-su runs into Su-yeong in Seoul after much time apart.
Cast of Season 1
Yoo Yeon-seokHa Sang-su
Mun Ka-youngAhn Su-yeong
Geum Sae-rokPark Mi-gyeong
Jung Ga-ramJeong Jong-hyeon
Moon Tae-yuSo Gyeong-pil
Jeong Jae-seongYuk Si-gyeong
Lee Hwa-ryongNoh Tae-pyeong
Park Hyoung-sooLee Gu-il
Lee Si-hoonMa Du-sik
Yang Jo-aSeo Min-hui
Jo InBae Eun-jeong
Oh Dong-minYang Seok-hyeon
Oh So-hyunKim Ji-yun
Seo Jeong-yeonHan Jeong-im
Park Mi-hyeonSim Gyeong-suk
Park Yoon-heeAhn In-jae
Yun Yoo-sunYun Mi-seon
Park Seong-geunPark Dae-seong
Cho Young-minDirector
Lee Seo-hyunWriter
Lee Hyeon-jungWriter
Lee Hyeok-jinWriter
Season 1 Ratings & Reviews
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