크레딧 출연 Lee Ka-won Jeong-ho Kim Bo-mi Hye-mi Kim Yeong-seon Jeong-ho's mother 장혜진 Hye-mi's mother 김예은 Health teacher 스텝 Jeong Han-jin Directing Jeong Han-jin Writing Jeong Byeong-jin Editing Kim Tae-soo Camera Oh Tae-heon Production