Episode 5 S01 E05

Ji Chang-wook (as Choi Dae-Hyun) Kim You-jung (as Jung Saet-Byul) Do Sang-woo (as Jo Seung-Jun) Han Seon-hwa (as Yoo Yeon-Joo) Ahn Sol-bin (as Jung Eun-Byu) Kim Min-gue (as Kang Ji-Wook) Lee Byung-joon (as Choi Yong-Pil) Kim Sun-young (as Gong Boon-hee) Woo Hyeon (as Kwon Eui-choo) Lee Yoon-hee (as Cha Kye-buk) Kyeon Mi-ri (as Kim Hye-ja) Seo Ye-hwa (as Hwang Geum-Bi) Um Mun-suk (as Han Dal-Sik) Kim Ji-hyun (as Choi Da-Soon) Kil Yong-woo (as Yoo Myeong-gi) Heo Jae-ho (as Manager Bae) Yoon Seul (as So Jung Hwa [Police officer])

based on comic romance slice of life based on webcomic or webtoon