This content was produced with the support of the 2024 OTT Platform Content Production Support Project by the Gwangju Information & Content Agency.
This drama is fictional Names and events are unrelated to real life.
Child actors filmed safely with guardians and animal scenes followed welfare guidelines.
(2024 CSAT Seoul Test District No. 18, Test Site No. 10)
(No retake of CSAT!)
(Hankuk University)
(Math Section)
(It's all because of you, Yoo Jeyi)
(Missing Child Name: Woo Seulgi)
(To Jeyi I was always afraid of you)
(Sunday, December 3, 2023 To Jeyi...)
(Is that true that Ms.Kim's on the CSAT math committee?)
(Woo Seulgi Gyungseon High)
(Probability of Paternity: 99.98%)
(Under Construction Authorized Personnel Only)
(Power Off)
(Mathematics division Meeting Room)
(For t, the line x=t intersects...)
(For a real number t...)
(1 Day Until CSAT)
(Emergency Dispatch)
(Central Operating Room)
(Sterile Surgery Center Authorized Personnel Only)
(Friendly Rivalry)
(Wed, November 15, 2023 Jeyi...)
(This keychain feels like my guardian angel, teacher -Jena-)
(I'll be a bit late. I'm bringing your husband's phone, please wait)
(Yoo Jena's dead)
(J Medical Funeral Hall)
(Business Club)